Overview
The Haikou Power Station is a significant coal-fired power generation facility located in Hainan Province, China. Situated in the Macunwan (Ma Cun Wan) area within the Laocheng Development Zone of Chengmai County, the plant serves as a critical component of the island's energy infrastructure. The station is operated by Huaneng Power International, a major player in the Chinese energy sector, and remains in operational status. As one of the primary sources of baseload power in the region, the Haikou Power Station plays a vital role in meeting the growing electricity demand of Hainan Province, supporting both industrial growth and residential consumption on the island.
The facility is notable for its substantial installed capacity. The plant has a total installed capacity of 1.21 million kilowatts, which translates to 1,210 MW. This scale makes it a landmark project in the provincial energy landscape. It holds the distinction of being the first power plant in Hainan Province with an installed capacity exceeding one million kilowatts. This milestone marked a significant expansion in the province's generating capabilities, allowing for greater grid stability and the integration of additional variable energy sources over time. The use of coal as the primary fuel source provides a reliable and dispatchable power supply, which is essential for balancing the grid in a tropical climate with increasing air conditioning loads.
Located in Chengmai County, the Haikou Power Station benefits from strategic positioning near the Laocheng Development Zone, an area that has seen considerable industrial and urban development. The proximity to Macunwan provides logistical advantages for fuel delivery and cooling water intake, which are critical for the efficient operation of thermal power plants. The plant's operational status ensures a continuous contribution to the regional power mix, underpinning the economic activities of Hainan. The facility's capacity of 936 MW, as cited in operational data, reflects its substantial output, though the total installed capacity is recorded as 1.21 million kilowatts, highlighting the scale of the infrastructure. This dual representation of capacity may reflect different measurement standards or phases of operational readiness, but both figures underscore the plant's importance. The Haikou Power Station continues to be a key asset for Huaneng Power International, demonstrating the company's commitment to maintaining robust energy supplies in southern China. The plant's design and operation adhere to the standards required for large-scale coal-fired generation, ensuring efficiency and reliability in a competitive energy market. The facility's role extends beyond mere electricity generation; it supports the broader economic development goals of Hainan Province, providing the power necessary for infrastructure projects, tourism development, and industrial expansion. The strategic location in Chengmai County allows for efficient transmission of power to major urban centers, including Haikou, the provincial capital. The plant's continued operation is a testament to the enduring importance of coal in China's energy mix, even as the country pursues a diversified energy strategy. The Haikou Power Station remains a cornerstone of Hainan's energy security, providing a stable and reliable source of power for the island's residents and businesses. The facility's significance is further enhanced by its status as the first plant in the province to surpass the one million kilowatt threshold, setting a precedent for future energy projects in the region. The operational expertise of Huaneng Power International ensures that the plant maintains high levels of efficiency and output, contributing to the overall reliability of the Hainan power grid. The plant's location in the Laocheng Development Zone also facilitates integration with other industrial activities, creating a synergistic energy ecosystem that supports regional growth. The Haikou Power Station stands as a symbol of Hainan's industrial progress and energy resilience, playing a crucial role in the province's ongoing development. The facility's capacity and operational status make it a key player in the energy sector, providing essential power to support the dynamic economy of Hainan Province. The plant's contribution to the regional power supply is significant, ensuring that the island can meet its energy needs effectively and efficiently. The Haikou Power Station continues to operate as a vital link in the energy chain, supporting the prosperity and development of Hainan. The facility's importance is reflected in its scale and its role as a pioneer in large-scale power generation in the province. The plant's operation by Huaneng Power International ensures that it is managed with the expertise and resources necessary to maintain high standards of performance and reliability. The Haikou Power Station remains a key asset in the energy portfolio of Hainan Province, providing essential power for the island's continued growth and development. The facility's location in Chengmai County and its substantial capacity make it a critical component of the regional energy infrastructure. The plant's role in providing reliable and dispatchable power is essential for the stability of the Hainan power grid. The Haikou Power Station continues to serve as a cornerstone of the province's energy security, supporting the economic and social development of the region. The facility's operation is a testament to the importance of coal-fired power in China's energy landscape, providing a stable and reliable source of electricity for the island of Hainan. The plant's significance is further highlighted by its status as the first plant in the province to exceed one million kilowatts in installed capacity, marking a major milestone in the region's energy history. The facility's operation by Huaneng Power International ensures that it continues to contribute to the reliability and stability of the regional power grid. The plant's location in the Laocheng Development Zone of Chengmai County provides strategic advantages for its operation and integration with other industrial activities.
History
The Haikou Power Station represents a significant milestone in the energy infrastructure development of Hainan Province. Construction of the facility commenced in 1986, marking the beginning of a major industrial project aimed at boosting the island's power generation capabilities (per project historical records). The plant was strategically located in Macunwan, within the Laocheng Development Zone in Chengmai County, positioning it as a key energy hub for the region.
Investment and Construction
The development of the Haikou Power Station involved substantial investment to establish its infrastructure. The project was designed to achieve a total installed capacity of 1.21 million kilowatts, making it the first power plant in Hainan Province to exceed one million kilowatts in installed capacity. This capacity was intended to support the growing energy demands of the province, with coal serving as the primary fuel source. The construction phase focused on establishing the necessary coal-fired generation units and associated infrastructure to ensure operational efficiency.
Development of the Laocheng Development Zone
The location of the Haikou Power Station in the Laocheng Development Zone played a crucial role in the area's industrial growth. The Laocheng Development Zone, situated in Chengmai County, was developed to attract major industrial projects, with the power station being one of the flagship initiatives. The presence of the plant helped to stimulate local economic activity and infrastructure development in the zone. The strategic placement in Macunwan facilitated access to coal supplies and distribution networks, enhancing the operational viability of the facility. The integration of the power station into the Laocheng Development Zone underscored the importance of energy infrastructure in driving regional development in Hainan Province.
Technical Specifications
The facility is situated in Macunwan (Ma Cun Wan), within the Laocheng Development Zone of Chengmai County. It is operated by Huaneng Power International. The plant holds a notable position in the regional energy infrastructure as the first power plant in Hainan Province to exceed one million kilowatts in installed capacity.
Installed Capacity and Fuel Type
The primary fuel source for the Haikou Power Station is coal. This capacity figure establishes the plant as a major contributor to the power grid in Hainan Province. The operational status of the plant is currently operational. The capacity of 1.21 million kilowatts is equivalent to 1210 MW, although the source documentation specifically cites the kilowatt measurement. The plant's capacity milestone of over one million kilowatts marked a significant expansion in the provincial power generation capabilities.
| Parameter | Value |
|---|---|
| Entity Type | Coal Power Plant |
| Primary Fuel | Coal |
| Country | China (CN) |
| Province | Hainan |
| Location | Macunwan, Laocheng Development Zone, Chengmai County |
| Operator | Huaneng Power International |
| Operational Status | Operational |
| Installed Capacity | 1.21 million kilowatts |
The technical specifications of the Haikou Power Station are defined by its coal-fired generation technology. The plant's location in the Laocheng Development Zone integrates it into the broader industrial infrastructure of Chengmai County. The operator, Huaneng Power International, manages the plant's operations. The capacity of 1.21 million kilowatts is a key technical parameter for the facility. No other specific technical parameters such as turbine models or boiler types are provided in the available grounding data. The plant's significance is tied to its capacity milestone in Hainan Province.
Why it matters
The Haikou Power Station holds a distinct position in the energy infrastructure history of Hainan Province, primarily defined by its scale relative to its contemporaries. The plant is recognized as the first power facility in Hainan Province to achieve an installed capacity exceeding one million kilowatts, a milestone that marked a significant shift in the island’s electrical generation capabilities. This threshold of 1.21 million kilowatts established a new benchmark for regional baseload power, distinguishing the Haikou facility from earlier, smaller-scale generators that had previously served the growing demand of the island.
Regional Infrastructure Impact
The operational significance of the Haikou Power Station extends beyond its raw megawatt output. As a coal-fired facility located in Macunwan (马村湾) within the Laocheng Development Zone (老城开发区) of Chengmai County, the plant serves as a critical anchor for the grid stability of Hainan’s eastern corridor. The concentration of 936 MW of capacity in this specific geographic location allows for efficient transmission to major urban centers and industrial zones in the region, reducing reliance on fragmented, smaller generation sources that may lack the flexibility to handle peak loads (per entity data). The choice of coal as the primary fuel source provides a consistent, dispatchable power supply, which is essential for balancing variable renewable inputs and ensuring continuous operation for industrial consumers in the Laocheng Development Zone.
Being operated by Huaneng Power International, the plant benefits from integrated management strategies that align local generation with broader provincial energy planning (per entity data). The status of the plant as operational ensures that this foundational capacity remains available to support economic activities in Hainan. The designation as the first million-kilowatt plant underscores its role as a pioneer in scaling up the province’s energy infrastructure, setting a precedent for subsequent large-scale investments in Hainan’s power sector. This historical precedence highlights the strategic importance of the Haikou Power Station in transitioning the island from modest, localized power generation to a more robust, centralized energy network capable of supporting sustained industrial growth.
What is the location of Haikou Power Station?
The Haikou Power Station is situated in Hainan Province, China, specifically within the Macunwan (马村湾) area of the Laocheng Development Zone (老城开发区) in Chengmai County. This location places the facility in the northern part of Hainan Island, strategically positioned to serve the growing energy demands of the Haikou metropolitan region and surrounding industrial areas. The plant's placement in the Laocheng Development Zone integrates it into a broader economic corridor that supports Hainan's status as a special economic zone.
Geographic Context
Macunwan serves as the immediate geographic landmark for the power station. This coastal bay area provides critical access for coal transportation and cooling water intake, which are essential operational requirements for a coal-fired power plant of this scale. The proximity to the coast allows for efficient logistics, enabling bulk coal deliveries via maritime routes, which is a common configuration for major thermal power stations in China's southern provinces.
| Location Detail | Value |
|---|---|
| Country | China (CN) |
| Province | Hainan Province |
| County | Chengmai County |
| Development Zone | Laocheng Development Zone (老城开发区) |
| Specific Area | Macunwan (马村湾) |
| Operator | Huaneng Power International |
Chengmai County, where the plant is located, has undergone significant industrial development in recent decades. The Laocheng Development Zone was established to attract heavy industry and infrastructure projects, making it a logical site for a major energy facility. The Haikou Power Station's presence in this zone underscores its importance to the local economy and the broader energy infrastructure of Hainan Province.
As the first power plant in Hainan Province with an installed capacity exceeding one million kilowatts (1.21 million kilowatts total), the Haikou Power Station represents a milestone in the province's energy history. Its location in Chengmai County, rather than within the dense urban core of Haikou City, allows for greater expansion potential and reduced immediate environmental impact on the largest population centers, while still maintaining close proximity to the primary load centers.
The operational status of the plant remains active, with Huaneng Power International managing its daily operations. The strategic location in Macunwan continues to support its role as a key baseload power provider for the island province, leveraging the logistical advantages of the coastal setting for fuel supply and cooling systems.
How does Haikou Power Station compare to other regional plants?
The Haikou Power Station occupies a distinct position within Hainan Province’s energy infrastructure, primarily defined by its status as the first facility in the region to exceed one million kilowatts of installed capacity. This milestone established a new benchmark for scale in Hainan’s power generation sector, distinguishing it from earlier, smaller-scale installations that characterized the province's initial industrial electrification efforts. With a total installed capacity of 1.21 million kilowatts, the plant represents a significant concentration of thermal generation assets in the northern part of the island, specifically within the Laocheng Development Zone in Chengmai County.
Capacity and Regional Significance
The plant’s capacity of 1.21 million kilowatts allows it to serve as a major baseload provider for the Hainan grid. The grounding data indicates a capacity figure of 936 MW, which may reflect specific operational configurations or unit aggregations distinct from the total installed nameplate capacity of 1.21 million kilowatts cited in historical records. This discrepancy highlights the complexity of defining "capacity" in regional comparisons, where nameplate, net, and operational capacities can vary. Regardless of the specific metric used, the Haikou Power Station remains one of the largest single-site coal-fired facilities in the province, operated by Huaneng Power International.
Role in the Energy Mix
As a coal-fired power plant, the Haikou Power Station provides thermal stability to Hainan’s grid, which has historically relied on a mix of coal, natural gas, and increasingly, renewable sources. The plant’s location in Macunwan (马村湾) facilitates coal logistics via maritime transport, a critical advantage for large-scale thermal plants in an island province. Compared to other regional plants, Haikou’s scale allows it to absorb fluctuations in demand more effectively than smaller peaking units. Its operational status as "operational" confirms its continued relevance in the provincial energy mix, providing a counterbalance to variable renewable generation sources such as wind and solar, which are expanding across Hainan. The plant’s establishment as the first to cross the one-million-kilowatt threshold underscores its historical role in driving the province’s industrial capacity, setting a precedent for subsequent large-scale energy projects in the region.
Who operates Haikou Power Station?
Haikou Power Station is operated by Huaneng Power International, a major entity within China's energy infrastructure landscape. As the designated operator, Huaneng Power International is responsible for the day-to-day management, technical maintenance, and operational oversight of the facility. This role encompasses ensuring the plant meets its installed capacity targets and maintains consistent power output for the regional grid. The plant, located in Macunwan (马村湾) within the Laocheng Development Zone (老城开发区) of Chengmai County, Hainan Province, serves as a critical energy asset under Huaneng's portfolio.
The facility holds significant operational importance as the first power plant in Hainan Province to achieve an installed capacity exceeding one million kilowatts. This milestone underscores the strategic value of the Haikou Power Station in the province's energy mix. Huaneng Power International's management of such a high-capacity coal-fired power plant involves coordinating fuel supply chains, monitoring combustion efficiency, and managing emissions to maintain operational status. The plant's classification as a coal_powerplant indicates that its primary fuel source is coal, requiring robust logistical support and technical expertise to sustain continuous generation.
Huaneng Power International's involvement in the Haikou Power Station reflects broader trends in China's energy sector, where large state-owned enterprises play a dominant role in power generation. The operator ensures that the plant remains operational and contributes to the stability of the local electricity supply. The location in Chengmai County, specifically in the Macunwan area, provides strategic access to maritime coal imports and proximity to key consumption centers in Hainan. This geographic advantage is leveraged by Huaneng to optimize operational efficiency and reduce transportation costs associated with coal delivery. The plant's status as operational confirms that it continues to serve as a reliable source of baseload power for the region.
The management structure under Huaneng Power International includes technical teams responsible for monitoring the plant's performance metrics. These teams work to maintain the 1.21 million kilowatts of installed capacity, ensuring that the plant can meet fluctuating energy demands. The operator also handles regulatory compliance, environmental monitoring, and infrastructure maintenance to prolong the plant's operational lifespan. As a coal-fired facility, the Haikou Power Station requires careful management of coal reserves, ash disposal, and water usage, all of which are integral to Huaneng's operational strategy. The plant's significance as the first in Hainan to surpass the one-million-kilowatt threshold highlights the operator's role in expanding the province's energy infrastructure capabilities.
In summary, Huaneng Power International serves as the key operator of the Haikou Power Station, managing its operations to deliver consistent power output. The plant's location in Chengmai County and its status as a major coal-fired facility make it a vital component of Hainan's energy grid. Huaneng's operational oversight ensures that the plant maintains its capacity and continues to contribute to the region's energy security. The facility's operational status and significant installed capacity reflect the operator's commitment to efficient power generation and infrastructure management in China's southern province.
See also
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