Heating energy management system, gas supply enterprise prepayment, steam IC card prepayment technology

Description :

Heating Energy Management SystemOn site instrument installation:

Heating energy management system, gas supply enterprise prepayment, steam IC card prepayment technologyInstalling a protective box on the primary measuring equipment of the pipeline can provide shelter from wind and rain, protect the equipment, and extend its service life; 2、 It can prevent unauthorized operation of measuring equipment. Any type of flow meter is not suitable for the heating energy management system. Choosing a flow meter that is suitable for the working conditions of the heating user is the rigorous method. For steam metering schemes, the mainstream schemes are divided into two types: vortex street type and differential pressure type. In the actual heating process, we will cooperate with your side to conduct on-site inspections to determine which flow meter is more suitable for use.

　　Qingdao Zhiyuan InstrumentHeating Energy Management SystemFunction Introduction:

　　1. Dynamic display of valve status, unboxing status, instantaneous flow rate, pressure, temperature, cumulative flow rate, etc. for each hot user, with different colors used to represent different statuses; When each user point is in normal state, it is displayed in blue. When the parameters exceed the limit, it is reported, or there is a fault, it is displayed in red and flashes, and information is synchronously sent to notify personnel; 2. Real time historical data and curves of flow rate, pressure, temperature, density, differential pressure, and frequency are displayed in the same coordinate system, and can be freely compared. The mouse follows and displays the current data, which is intuitive and easy to analyze; 3. The heating metering and charging software can directly add heating customers through the front-end webpage, with convenient and fast operation, sorted by number, and the order of customer arrangement can be freely adjusted; Provide detailed information on thermal units, establish maintenance information for measuring equipment, and facilitate management personnel to query the history and current status of instruments; 4. Automatically generate daily, monthly, annual, and report forms, and be able to print reports in real time. Reports can be made according to the requirements of the thermal company. 5. Thermal user management data system, including flow rate, pressure, temperature, upper and lower limit report settings, instrument current operating parameters, unit price, special policies, responsible person information, etc., to prevent users from modifying settings; 6. Multi level operation permissions are set for the centralized steam supply management platform, and administrators are responsible for setting and controlling them to prevent unauthorized operations by operators at different levels;

　　Distributed energy management system is relative to traditional centralized energy supply systems. Traditional centralized energy supply systems use large capacity equipment, centralized production, and then transmit various types of energy to numerous users over a large area through door transmission facilities (such as large power grids, large heat grids, etc.); Distributed energy systems, on the other hand, are small and medium-sized energy conversion and utilization systems that directly face users, produce and supply energy on-site according to their needs, have multiple functions, and can meet multiple objectives.Heating Energy Management SystemThe main functions are to collect user data, store data, regularly upload data through GPRS network, and receive instructions from the central server. The main functions of the central server are data storage, data analysis, and timely statistics of the data uploaded by various measuring devices through statistical analysis. At the same time, it can also detect problems early and provide query and analysis functions to management personnel through various means. The management center software functions include querying, displaying, and reporting the remaining gas volume of gas units. Real time monitoring and display of user data electronic map (flow rate, pilot valve status, etc.)

Qingdao Hesheng Zhiyuan Heating Energy Management SystemPrinciples of Measurement Software Design:

　　The system design follows the basic principles of "mature technology, real-time and fast, safe and reliable, economical and practical, easy to expand, and easy to upgrade".

　　2. The on-site measuring instrument technology meets the standard design, and adopts computer remote mode or assisted management mode.

　　3. Adopting a mature fully open, layered, and fully distributed system structure, the system configuration and equipment selection facilitate the expansion of hardware and functionality, and adapt to the rapid development of computer technology. By fully utilizing the technology in the computer field, the system performance can reach the domestic level, ensuring the safety and reliability of software and hardware, and long-term continuous operation, in order to achieve the goal of "unmanned and few people on duty".

　　4. The main network topology of the system adopts DDN network to enable communication between each station system and the central workstation, realizing data monitoring and functions. Information publishing is achieved through IE browsing through WEB Server, supporting remote access by intelligent terminals.

　　fiveHeating energy management system, gas supply enterprise prepayment, steam IC card prepayment technologyThe main functions implemented are as follows: file management function (1) operator file: establish login username and password, and grant corresponding operation permissions. (2) Terminal profile: Information parameters for registering a terminal. (3) Meter file: Register information of all meters, copy data function: The main station realizes centralized copying of meter readings. Automatically collect various meter data and other information from the concentrator according to the set reading interval and reading cycle, and have real-time random calling and address selection functions. The main functions are to collect user data, store data, regularly upload data through GPRS network, and receive instructions from the central server. The main functions of the central server are data storage, data analysis, and timely statistics of data uploaded by various measuring devices through statistical analysis. At the same time, it can also detect problems early and provide query and analysis functions to management personnel through various means

　　Qingdao Hesheng Zhiyuan Automation System Co., Ltd

　　189 Hui Xin 5483 Same number 1481

　　Q：3438-5007-67

AfterSalesService :

• Heating Energy Management System