The first user -side virtual power plant electrochemical energy storage project in Guangdong Province was officially launched

Recently, the first user -side virtual power storage project in Guangdong Province -Huizhou CITIC Energy Phase 1 Phase III project was officially launched. After the project is completed and put into operation, it is expected to save more than 6 million yuan in electricity costs for the use of enterprises each year.

Project officially put into unveiling ceremony

The project is invested, constructed and operated by Guangdong Energy Group's Guangdong Electric Power sales company. It is located in the Factory area of ​​Cindee (Huizhou) Intelligent Display Co., Ltd., with a scale of 10 MW/22.12 MWh. The system can be directly high -voltage 10 kV and merged, which has the characteristics of high security, high efficiency, and high equilibrium. The project has completed the overall construction within more than a month after the project has obtained the registration of the Guangdong Provincial Development and Reform Commission, which saves half of the construction period compared to the original plan to be put into operation.

Project scene map

According to estimates, after the first phase of the Huizhou CITIC Energy Reserve Power Station project was put into operation, its energy storage system was as high as 37 MWh daily for 37 MWh to supply power in the valley section, peak section (including sharp peaks). It is expected that the cost of electricity costs for the use of electricity with an annual electricity consumption of about 300 million kilowatt -hours per year can save more than 6 million yuan in electricity costs. The project can not only participate in market -oriented demand response services, especially the competitive configuration transactions of virtual electrical plants directly controls the virtual electrical plant. The influence is to effectively ensure the power supply required for the safe and stable production of enterprises.

In accordance with relevant national and local policies, the user -side virtual power plant energy storage project will also participate in power services such as medium- and long -term, spot, and auxiliary service markets in the future, further enhance the level of energy storage and utilization and support user side energy storage development, through advanced information communication and monitoring Control and other technologies, optimize scheduling and distribution of electricity, and more intelligent guarantee for social livelihood and industrial production.

Small Science: What is a virtual power plant?

"Virtual Power Plant" is not a physical power plant, but a set of smart energy management systems. It is constructed through advanced information communication technology and software systems to participate in the operation of the power system and the power market transaction. Relying on key technologies such as coordination and control, intelligent measurement, information and communication, virtual power plants gather one or more resources such as regulatory load, energy storage, distributed power supply, etc., to carry out independent coordination and control, and participate in the grid scheduling to promote the promotion Electricity supply and demand balance.

When the power supply is tight, the virtual power plant platform can relieve the power consumption power of the power grid by reducing the power of the power grid through intelligent scattered charging piles, building air conditioning, energy storage and other electricity resources scattered in various places. For example, during the peak period of power consumption, the system automatically adjusts the temperature, air volume, speed and other parameters of the central air conditioner within the area of ​​the virtual power plant. The small air conditioner is lowered under the premise of the small changes in the indoor temperature or 1 to 2 degrees Celsius. The wind speed of the air outlet can achieve a little effect on the user's body sensing, but it can greatly reduce the effect of electricity load.

Wen, Tu/Guangzhou Daily · Xinhua City Reporter: Li Tianyan Guangzhou Daily · Xinhua City Editor: Wu Yizhen

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