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With the centralized investment and rapid development of large-scale thermal power plants, nuclear power plants and wind power, higher requirements
are put forward for the flexibility, safety, stability and regulation ability of the power grid.
The pumped storage power station has a double peak shaving function, so that the entire power grid is in a safe, economical and stable operation state
.
China's pumped storage unit technology development started late, resulting in the construction of large-scale pumped storage power station units heavily dependent on imports
.
Harbin Electric Motor Factory aimed at technical difficulties, organized internal R&D forces to carry out key technology research and related equipment research of Xiangshuijian pumped storage unit, and achieved major results
.
The first is to complete the overall design of the pump turbine, break through the key core technology of the pump turbine series, and develop the HLNA999 runner with excellent performance
.
The second is to improve the electromagnetic design theory of the power generation motor of the pumped storage unit, and determine the overall structure design scheme
of the more advanced power generation motor.
The third is to independently develop the control system device and system integration technology of pumped storage units, filling a number of domestic technical gaps
.
After continuous efforts, Harbin Power Group has successfully developed the first pumped storage unit
with independent intellectual property rights in China.
Since the Xiangshuijian pumped storage unit was put into commercial operation, the operation has been stable and reliable, and the operation indicators have reached the international advanced level, breaking the monopoly of foreign companies on energy storage technology, saving a lot of foreign exchange for the country, marking that China has the ability to independently develop and manufacture large-scale pumped storage units, and has accumulated valuable experience
for the full realization of the localization of large-scale pumped storage units in China.
With the centralized investment and rapid development of large-scale thermal power plants, nuclear power plants and wind power, higher requirements
are put forward for the flexibility, safety, stability and regulation ability of the power grid.
The pumped storage power station has a double peak shaving function, so that the entire power grid is in a safe, economical and stable operation state
.
China's pumped storage unit technology development started late, resulting in the construction of large-scale pumped storage power station units heavily dependent on imports
.
Harbin Electric Motor Factory aimed at technical difficulties, organized internal R&D forces to carry out key technology research and related equipment research of Xiangshuijian pumped storage unit, and achieved major results
.
The first is to complete the overall design of the pump turbine, break through the key core technology of the pump turbine series, and develop the HLNA999 runner with excellent performance
.
The second is to improve the electromagnetic design theory of the power generation motor of the pumped storage unit, and determine the overall structure design scheme
of the more advanced power generation motor.
The third is to independently develop the control system device and system integration technology of pumped storage units, filling a number of domestic technical gaps
.
After continuous efforts, Harbin Power Group has successfully developed the first pumped storage unit
with independent intellectual property rights in China.
Since the Xiangshuijian pumped storage unit was put into commercial operation, the operation has been stable and reliable, and the operation indicators have reached the international advanced level, breaking the monopoly of foreign companies on energy storage technology, saving a lot of foreign exchange for the country, marking that China has the ability to independently develop and manufacture large-scale pumped storage units, and has accumulated valuable experience
for the full realization of the localization of large-scale pumped storage units in China.
