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Heating charging method and charging device thereof

A billing device and user technology, applied to instruments, coin-operated equipment for distributing discrete items, coin-free or similar appliances, etc. Great contradiction, the effect of convenient meter reading and convenient operation of heating companies or property

Active Publication Date: 2015-05-20
ZHENGZHOU CHUNQUAN ENERGY SAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the late start of research on household metering technology for building heating in my country, there is still a lack of mature household metering and billing measures, so the research on related technologies has been constantly exploring

Method used

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  • Heating charging method and charging device thereof
  • Heating charging method and charging device thereof
  • Heating charging method and charging device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment 1: The heating billing method of the present invention, according to the preset control temperature T2 to be achieved by the user (through the heating billing device), and then real-time collection of the user's room temperature T1 and the pipeline heat medium temperature T3, and heating according to the following steps Metering and billing:

[0043] 1) Measure the effective opening time t of the on-off control valve that meets the effective temperature T4 of the medium (that is, the user's effective use time), and calculate the user's apportionment amount W

[0044] W=k×t×S ………………………(1)

[0045] Among them, S is the heating area of ​​the user, k is the correction coefficient for calculating the apportioned amount of the on-off control valve,

[0046] 2) Calculation of heat Q shared by users

[0047] ……………………………(2)

[0048] Among them, the total energy in the Qz heating area, Wi is the apportioned amount of a single user;

[0049] 3) Use the following...

Embodiment 2

[0054] Embodiment two: see Figure 9 , this embodiment is a heating billing device for implementing the aforementioned heating billing method. The heating billing device includes an on-off control valve, an executive controller, and a temperature controller; the temperature controller is connected to the executive controller through wired or wireless communication, and the temperature controller collects the room temperature T1 and the temperature T2 to be reached by input control, The execution controller controls the connection of the on-off control valve, and the execution controller detects the temperature T3 of the heat medium in the pipeline. The execution controller includes a core control module containing a microprocessor and a valve control execution unit. The core control module includes a microprocessor (CPU) , valve position detection module, temperature acquisition module, storage module, clock module; the temperature acquisition module is connected to the temper...

Embodiment 3

[0055] Embodiment three: see Figure 1 to Figure 8 . The heating billing device of this embodiment is different from the second embodiment in that: the valve position detection module adopts figure 2 The valve position detection circuit shown. The valve position detection module uses infrared to detect the tube to judge the opening and closing position of the valve and the fault state; the infrared tube's transmitting tube is in the transmitting state, and an output pin of the receiving tube is connected to the I / O port of the microprocessor. According to the output state of the output pin of the receiving tube, the state of the valve is judged.

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Abstract

The invention relates to a heating charging method and a charging device thereof. According to the heating charging method, the charging device is utilized to set the achieved control temperature in advance, user room temperature and pipeline heat medium temperature are collected in real time, user operational use time meeting medium effective temperature is metered, and then 1) according to the user operational use time t, a user sharing amount W is calculated, W=k*t*S; 2) user sharing heat Q is calculated; and 3) user charge for use Am is calculated by using of a formula, Am=Pj*Q, wherein the Pj is a heating energy unit price. The heating charging device comprises an on-off control valve, an executing controller and a temperature controller. The temperature controller is connected with the executing controller through a wired or wireless communication method, and the executing controller controls and is connected with the on-off control valve. A scientific and practical heat sharing metering charging scheme is provided, a brand new charging technical measure for heating reform in China is provided, and technical requirements of heat metering reform in China can be preferably met.

Description

technical field [0001] The invention relates to a heating billing method and a billing device, which are used for metering and billing of a central air conditioner based on an apportionment method for connection time. Background technique [0002] With the needs of national strategic development and the advancement of science and technology, the time-of-use billing method for central heating is gradually being widely used in urban buildings, which will undoubtedly effectively promote the general public to establish a conscious awareness of energy conservation and cultivate a good awareness of energy conservation and habit. In order to promote energy conservation, reduce waste of resources, and establish a conservation and innovation-oriented society, the state has adopted a series of policy measures and issued many related industry standards. However, due to the late start of research on household metering technology for building heating in my country, there is still a lack...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07F15/06
Inventor 杨东陈玉军陈传伟黄守峰李玉琴
Owner ZHENGZHOU CHUNQUAN ENERGY SAVING
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