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Since last year, Tiexi Primary School in Minning Town, Yongning County, Yinchuan City, has installed 26 photovoltaic panels, which can generate 500 kWh of electricity per day for campus power generation
.
It is reported that these photovoltaic panels can save the primary school 70,000 yuan in coal costs per year, and because of the distributed photovoltaic power grid-connected project, the school has become the first rural primary school
in the district to use central air conditioning.
Chen Tiandong, principal of Tiexi Primary School, explained that since the school was completed in May 2004, all heating in winter has relied on stoves, and 18 classrooms have to invest 70,000 yuan in coal for one heating period
.
After the photovoltaic power generation technology is put into use, the 70,000 yuan of coal money is saved, according to the meteorological data provided by the Yinchuan regional meteorological station, it is estimated that the average annual on-grid electricity is 120,000 kWh, the self-consumption is about 90,000 kWh, and the remaining 30,000 kWh of electricity is incorporated into the State Grid for sale
.
Chen Tiandong said that these photovoltaic panels can generate 50,000 yuan for the school every year, and since August last year, 30,000 yuan of electricity bills
have been received from the State Grid.
The 50,000 yuan generated by the income is used for the maintenance and repair
of air conditioning and photovoltaic equipment.
This is thanks to the 90 kW distributed photovoltaic power supply grid connection project donated by Zhenfa New Energy Technology Co.
, Ltd.
, according to Chen Xizhen, general manager of the company, the project has a total investment of 1.
89 million yuan, which is the first people's livelihood project
in the region to use distributed photovoltaic power stations and frequency conversion multi-connected central air conditioning systems to solve the problem of central heating of rural school buildings.
After the installation of these foreign photovoltaic panels, the school completely changed the heating method, and became the first rural primary school
in the district to use central air conditioning for heating.
Since last year, Tiexi Primary School in Minning Town, Yongning County, Yinchuan City, has installed 26 photovoltaic panels, which can generate 500 kWh of electricity per day for campus power generation
.
It is reported that these photovoltaic panels can save the primary school 70,000 yuan in coal costs per year, and because of the distributed photovoltaic power grid-connected project, the school has become the first rural primary school
in the district to use central air conditioning.
Chen Tiandong, principal of Tiexi Primary School, explained that since the school was completed in May 2004, all heating in winter has relied on stoves, and 18 classrooms have to invest 70,000 yuan in coal for one heating period
.
After the photovoltaic power generation technology is put into use, the 70,000 yuan of coal money is saved, according to the meteorological data provided by the Yinchuan regional meteorological station, it is estimated that the average annual on-grid electricity is 120,000 kWh, the self-consumption is about 90,000 kWh, and the remaining 30,000 kWh of electricity is incorporated into the State Grid for sale
.
Chen Tiandong said that these photovoltaic panels can generate 50,000 yuan for the school every year, and since August last year, 30,000 yuan of electricity bills
have been received from the State Grid.
The 50,000 yuan generated by the income is used for the maintenance and repair
of air conditioning and photovoltaic equipment.
This is thanks to the 90 kW distributed photovoltaic power supply grid connection project donated by Zhenfa New Energy Technology Co.
, Ltd.
, according to Chen Xizhen, general manager of the company, the project has a total investment of 1.
89 million yuan, which is the first people's livelihood project
in the region to use distributed photovoltaic power stations and frequency conversion multi-connected central air conditioning systems to solve the problem of central heating of rural school buildings.
After the installation of these foreign photovoltaic panels, the school completely changed the heating method, and became the first rural primary school
in the district to use central air conditioning for heating.
