JP2007012005A - Business model for improving service by collectively intermediating power purchase and supply in specific area or other detached house - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To improve service by collectively intermediating power purchase and supply in a specific area or other detached house. <P>SOLUTION: In a method for power supply system operation, low-voltage power is purchased collectively from an electric power company and managed in the limited area including an apartment house, the other detached house, and a management association or the like receiving the low-voltage power, so that the power can be purchased at a low electric charge, and a difference therebetween not only generates shared profit but also improves the service to each the house. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

Conventional power companies supply low-voltage power to each house, but the division of responsibility as a power company is up to the integrating wattmeter, and indoor wiring and safety are protected by regulations such as the Electricity Business Act or the Electrical Safety Act. However, it is basically the responsibility of the residents or power users.
[Background technology]

There is a state of openness in a sense like this, and each house is supposed to keep security by entrusting or placing an order to an electrician based on its own judgment. It can be considered that safety management as a whole has not been achieved.

However, it is considered that it is not economical from the viewpoint of complexity of procedure and efficiency to perform safety management by contracting with, for example, an electric contractor for each door for security. It can be considered that such a business in terms of safety and low cost can be achieved in the region or in groups.
[Disclosure of the Invention]
[Problems to be solved by the invention]

It is the purpose of the present invention that the electric power company manages and operates responsibly for the power supply after the division point while maintaining the basic structure of the responsibility range up to the division point of responsibility as a conventional mechanism. There is a base point that holds as

As a recent situation, there has been a movement toward liberalization of electricity, specifically the direction in which electric power companies purchase electricity, the direction of allowing retailing of electric power with restrictions, and the dismantling of electric power companies and generation companies and transmission companies There are movements such as splitting. The present invention responds immediately to the retailing of electric power or the management and monitoring of electric power supply.
[Means for solving problems]

Conventionally, low voltage power is used in each home. Basically, the unit of the contract is home or each house, and a power usage contract is concluded with the power company.For example, the usage amount is calculated by reading the watt-hour meter installed at the power company once a month. It is a system in which payment is made by calculating and billing the electricity charge. The business of the electric power company includes contract business, meter reading business, billing amount calculation and billing business, payment status monitoring business, non-payment countermeasures, etc., and each business will be carried out individually and will be a considerable business. As a result, since this business cost is reflected in the basic unit price of low-voltage power, a relatively expensive electricity bill has to be paid.

Based on these facts, it is possible to outsource such operations. As a result, the unit price can be kept low. In addition, if the demand itself can be grasped in a planned manner, it is possible that the production plan and distribution plan for power will be easier.

Here, the proposed business model is to estimate the power demand of each house in a certain area, this place, condominiums as condominiums, condominiums, etc., or in specific municipalities, and calculate the overall usage plan, and summarize this An organization that concludes a usage contract with an electric power company is formed. The electric power company is responsible for the supply of electric power to this organization, and its use and maintenance are transferred to the organization that has signed the contract. is there.

If the contract is made based on the management union structure of a single condominium, the power company is responsible up to the entrance of the management union, and the power company has no responsibility for the specific matters of use. On the contrary, the management association is responsible not only for the management and monitoring of the usage status of each door, but also for the usage or status of each door. In other words, the division of responsibility of this organization is from the supply point of the electric power company to the wiring of each house, for example, the outlet. Therefore, conventionally, it is possible to escape from the extremely dangerous state in which each house independently entrusts the use of electric power to an electric construction company, or connects and uses it at its own discretion.

From the same point of view, it becomes possible to make contracts for a specific area, condominium, or even the entire municipality, and the organization will perform meter reading and billing on behalf of the power company. Since the electric power company is released from its business, it can supply power to the organization at a low charge, so the organization can be operated by the difference, and maintenance can also be carried out finely, which directly leads to improvement of residents' service become.

As described above, if the supply of electric power as a unit in an apartment house or a specific area is received, for example, if supply is possible at 18 yen / kWh, the organization can be maintained and managed with about 5 yen as a difference.
It is a large-scale contract, and it will be a great advantage as an electric power company because it will secure fixed users, and it will be directly connected to streamlining operations as an electric power company.
[The invention's effect]

By configuring such a mechanism, various effects occur.
Advantages of electric power companies Slimming contract work Simplification of meter reading work Simplification of electricity billing work Eliminating the need for non-payment measures Reduction of maintenance work by raising the division of responsibility Simplification of power generation and transmission plan Benefits In some cases, lower electricity bills The operating organization's responsibility branching point is the outlet of each house, so there is a merit in terms of safety. Advantages of the operation organization that improves safety efficiency by being done automatically Operation by difference in electricity charges is possible. Since it is responsible for power supply in a lump, for example, the cost of electrical work is reduced, and reliability by fixing contractors Possible to improve Advice on power usage is possible Operation includes independent meter reading, billing, payment monitoring, payment to power companies Etc.

In recent years, liberalization of electricity, separation of power generation companies and transmission companies, or expansion of power purchases have become a major trend, and this business model can bring benefits to both sides in such a movement .

FIG. 1 shows the entire system.

Explanation of symbols

Here, 1 is a power company as a power supply source, 2 is a power meter installed by the power company, 3 is a power meter with pulse transmission installed by a power supply broker, and 4 is a power broker.

Claims (3)

In a group of houses, such as condominiums, which represent a single building, the total power used is estimated and accumulated in advance, and a contract is signed to purchase power from a power company at a low price using this number. A business model related to power supply mediation, characterized by supplying electricity to each residence based on price. For example, in a residential area that is scattered within a certain area within a specific area, such as within 100 meters, this total power consumption is estimated and accumulated in advance, and a contract to purchase power from an electric power company at a low price with this value is collected. A business model related to power supply mediation, which is characterized by supplying electricity to each residence based on this price. Previously, the division of responsibility was a power usage meter installed at each house by the power company and was not responsible for the use of power inside each house. After that, a business model related to power supply brokerage, characterized by the ability of the broker to take responsibility for improving the service to each house.

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