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Countries will be hard to promote renewable energy grid-connected power generation

Countries will be hard to promote renewable energy grid-connected power generation

  • Categories:Industry news
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  • Time of issue:2017-10-09 10:08
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(Summary description)Liu Qi, deputy director of the National Energy Administration recently held in Beijing on wind power access to power grids and consumer market research launch that the National Energy Board will use h

Countries will be hard to promote renewable energy grid-connected power generation

(Summary description)Liu Qi, deputy director of the National Energy Administration recently held in Beijing on wind power access to power grids and consumer market research launch that the National Energy Board will use h

  • Categories:Industry news
  • Author:
  • Origin:
  • Time of issue:2017-10-09 10:08
  • Views:
Information

Liu Qi, deputy director of the National Energy Administration recently held in Beijing on wind power access to power grids and consumer market research launch that the National Energy Board will use half a year in 11 provinces (autonomous regions) to carry out wind power development planning, market consumption and transmission Planning and research work to set rigid constraints indicators, highlighting the proportion of non-hydropower renewable energy power to effectively address the 2015 90 million kilowatts and 2020 150 million kilowatts of wind power transmission and market access issues.

Since April 1, the newly revised and promulgated "Renewable Energy Law," the formal implementation of the industry looking forward to supporting the implementation of the new law introduced more and more voices. This time the National Energy Administration began planning to solve the problem of wind power grid integration and market access, is generally considered to be a powerful measure to implement the new law.

Power generation quotas to help power grid

Liu Qi pointed out at the above meeting that when the grid absorbs renewable energy, it is not only necessary to determine the total proportion of renewable energy power, but also to determine the proportion of non-hydropower renewable energy power. The distribution to all grid companies is based on the service area The projected renewable energy generation corresponding to an EPC development plan and the ability of the region to technically feasible to consume renewable energy electricity.

Previously, relevant parties disclosed to the media that a measure to promote the quota of renewable energy power generation quota to promote the proportion of renewable energy power generation is currently being drafted, and its content is constrained by the quota of renewable energy power generation Power grid enterprises, considering the actual power generation as a benchmark, stipulate that obligors should stipulate a fixed proportion or a fixed amount of renewable energy power generation in the total amount of their electricity.

In response, the National Energy Board of New Energy and Renewable Energy Secretary Shi Lishan held at the end of April held a "first quarter analysis of energy economy operation" to the "China Energy News" reporter said that the newly revised "Renewable Energy Law" Clearly stipulates: "The State Council department in charge of energy in conjunction with the State Electricity Regulators and the State Council finance department, in accordance with the national development and utilization of renewable energy planning to determine the planning period should be achieved by the proportion of renewable energy power generation to total power generation, the development of power grid Enterprise priority scheduling and full acquisition of renewable energy power generation specific measures. "

Allow full protection of the acquisition system has really been implemented

For recent implementation of the new "Renewable Energy Law," a series of policy trends, the National Development and Reform Commission, Wang Zhongying, deputy director of Energy Institute, told the "China Energy News" interview, said the old "Renewable Energy Law" proposed in the power grid companies The requirements for the amount of acquisition are: "The power grid enterprises shall sign a grid connection agreement with renewable energy power generation enterprises that have obtained the administrative license or filed the record according to law, and fully acquire the on-grid electricity of the renewable energy grid-connected power generation projects within the coverage of the grid and Renewable energy power generation to provide Internet services. "But when the local grid is difficult to digest more renewable energy power or has reached saturation, the full acquisition will become an empty talk, unable to perform.

"In the case of wind power generation, the current situation is that where the wind conditions are good, the power load is low, the capacity for local consumption of wind power is approaching saturation, and the amount of wind power received frequently in areas with large power consumption and high electricity load 'Not enough to eat', this contradiction is very prominent. "Wang Zhongying pointed out that in the current situation of wind power development in Inner Mongolia Autonomous Region, the wind power load has accounted for 20% of the region's total power load, such as to self-digestion, wind power can only Closer.

Inner Mongolia power grid company is an independent accounting, not under the jurisdiction of the State Grid Corporation, in this case, if in accordance with the "grid companies only accept the coverage of renewable energy within the power generation" principle, resulting in a large number of wind power in Inner Mongolia Unable to send out, in extreme cases the wind farm will be forced to power down. Therefore, Wang Zhongying believes that besides allocating renewable energy quotas to power grid enterprises, policies should also be promulgated to encourage transmission of wind power across provinces in addition to local consumption in some areas where wind power is developing rapidly. "The rapid development of wind power in Denmark and Germany in Europe benefits from the cross-border transmission of electricity between European countries and the country. It has solved the problem of cross-border transmission and distribution of power and regulation of power grids. Between our domestic power grids Why can not achieve inter-provincial power transmission interconnection? "Wang Zhongying said that in order to support the integration of renewable energy power generation, the most need to do now is to take the necessary policy measures to form a grid to protect renewable energy power generation," trans-provincial transmission, "the distribution of benefits mechanism.

In this regard, Liu Qi said one of the next focus of work is to scientifically determine the scope of renewable energy consumption. In terms of wind power consumption, it is necessary to rationally grasp the principle of "combining electricity consumption with expansion and expansion of capacity for consumption". The provincial government department in charge of approval of wind power projects under the premise of unified national plans, in principle, the scope of consumption is limited to the province's power grid; national energy authorities unified organization of large-scale wind power base construction, power consumption beyond the provincial power grid capacity in the region Grid co-ordination to absorb.

Development Fund is good, but the amount to be increased

The newly revised "Renewable Energy Law", the original "state finance established renewable energy development special funds" to "national finance establishment of renewable energy development fund." Wang Zhongying pointed out that the previously levied support for renewable energy power generation projects in addition to the distribution of electricity prices, some economically developed provinces in recent years to develop renewable energy power generation projects require substantial subsidies, the same charge in the country within the context of additional charges Since the poor provinces that originally needed financial support did not have any renewable energy power generation projects, the funds they paid often went to rich and prosperous provinces in developed countries. This gave rise to the weird phenomenon of "subsidizing poor provinces to rich provinces." Therefore, the state set up a fund for the development of renewable energy and proposed to support the renewable energy power generation project on the basis of the additional electricity price, combined with special funds for finance, which is a huge progress.

Allegedly, the Ministry of Finance recently completed the "draft renewable energy management approach," the draft, is currently seeking advice from the relevant departments. In response, Wang Zhongying said that the fund management approach still needs to be clearly defined. He pointed out that in accordance with the current state of renewable energy tariffs attached to the 4% to measure the annual total of about 10 billion yuan of funds. This figure is measured by the target of 15% of the primary energy consumption by 2020 for renewable energy sources. The standard of 4% of the tax collection needs to be improved. He suggested that may also consider increasing the amount of special financial funds.

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