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Aspect 1: Several points about standards
According to the standard preparation work plan, the new version of the “Remote Remote Meter Reading System†standard will be revised in December 2016. In 2009, the implementation of the “Residential Remote Transmission Meter Reading System†(JG/T 162-2009) as the standard version 2.0, The revised version of the “Resident Remote Metering System†standard will be released in 2017 and is the 3.0 version of the “Resident Remote Metering System†standard.
Aspect 2: The goal of the standard revision work
The objectives of this standard revision work are: for public utilities under the Ministry of Housing and Urban-Rural Development, three upgrades relying on advanced information technology; first, upgrade the service level of the public sector; second, upgrade the technical content of the public sector and industrialization and information technology. The level of integration; third is to enhance the government's supervision of the public sector.
Aspect 3: The nature of the standard
From the perspective of smart city construction, this standard belongs to the bottom level design, and it complements the current top-level design fashion statement. It is the basic standard for smart cities and green buildings and is one of the important basic application engineering technologies.
From the point of view of energy metering for public utilities, this standard will also become a lever for leveraging Internet finance, a breakthrough for the integration of the "Internet" smart energy remote meter reading system, and therefore it will also be a concrete action for the implementation of the "Internet" initiative. It will surely become The important driving force for economic and social innovation and development.
Aspect 4: The core content of the standard
The standard core technology content has two points. The first is the generation and reliable secure transmission of real-time consumption data such as water, electricity, gas, and heat. The second is the technical requirements and corresponding system detection methods for the above data transmission methods. In other words, the standard is to serve the energy measurement, smart communities, and green buildings of the public utilities at the technical level to meet the energy consumption monitoring, water saving, material saving, energy saving, land saving, and environmental protection of green buildings. Environmental protection" needs.
Aspect 5: Standard Features
"House Remote Meter Reading System" is not only a technical standard, but also a standard with certain service functions and a standard for promoting innovation in the management mode of public utilities, and is closely related to the development of the IT industry. The revised version 3.0 standard must have the ability to provide services to the public, businesses, and government.
- One of the main tasks for the public service standards is to solve the problem of accurate meter reading, reliable data transmission and correct charging, so that users can obtain corresponding usage and charging information in time. In order to achieve reasonable use of smart home energy, provide basic technical support and data protection.
- Solve the problems of water supply, gas supply, heating, and power supply systems for enterprise service standards in the past relying on manual checklists to obtain data. Upgrade manual meter reading fees to remote Internet automatic meter reading to reduce labor costs and improve direct economy for enterprises. Benefits: Give full play to the role of the Internet in promoting industrial upgrading and deep integration of informatization and industrialization, promote the transformation of production methods and development models, innovate networked public service models, and greatly increase public service capabilities.
For the production enterprises engaged in the production of water meters, heat meters, gas meters and energy meters, they are currently facing a period of technological transition from the production of traditional watches to the production of remote smart watches. These enterprises urgently need a department to guide their research, development, design and production. The standards and revisions of this standard can meet the industrial upgrading needs of these companies.
For enterprises engaged in system operations, system integration, and energy management projects, in the process of collecting remote data using this standard, the remote meter reading data provided by the meter reading system is safe, reliable, accurate, and real-time, which is the operation of buildings. During the process, the country's requirements for “green building standards†are met, providing guarantees for the management of water supply, gas supply, heating, and power supply industries, resulting in indirect economic benefits.
For the property management industry, the preparation and publication of this standard will help improve the industry’s technological content and technological level, and improve the quality of service in the property management area, including water supply, electricity supply, gas supply, and heating.
The implementation of this standard will promote the transformation of business models for water meters, electricity meters, gas meters, and heat meters, and will help these manufacturing companies to extend from the traditional manufacturing industries to the service industries and gain greater and longer-term economies of scale. Social benefits.
- The implementation of this standard for the government is to provide technical support for the implementation of comprehensive checklist fees, to promote the reform of government management methods, to facilitate the establishment of a unified meter reading platform for water, electricity, gas and heat, and to strengthen the government’s water The supervision of electricity, gas and heat industries will improve the management of urban public utilities.
According to the perspective of building industrialization, the development of the construction industry should drive the development of related industries. This related industry also includes the production industry of water, electricity, gas, and heat transmission meters, and the intelligent building system integration industry. It has passed the 3.0 version standards and the Internet. The large platform of cloud computing, big data, and the Internet of Things is an organic integration of the construction industry and the modern manufacturing industry, and the implementation of operational projects in the utility sector. At the same time, the implementation of this standard can promote the healthy development of e-commerce, industrial Internet, and financial Internet, and directly link the production industries of water, electricity, gas, and heat transmission meters, and the intelligent building system integration industry with the construction industry. Therefore, the standard of remote meter reading systems is one of the important links and technical guarantees linking these two different industrial chains.
In order to realize the collection, analysis, and sharing of “big dataâ€, it collects data in a timely, accurate and low-cost way, taps potential economic information in the data, improves the level of public services, and improves government efficiency.
Aspect 6: Key technical issues that need to be addressed
• Standards will expand the scope of application, residential buildings, public buildings are applicable, industrial buildings can refer to use.
• The revision of this standard will increase the system architecture and description of the remote meter reading system, and add service function modules such as data payment, energy management, and system operation to the system architecture.
• In order to promote the development of smart cities, the system structure and terms of the remote meter reading system for smart communities and smart buildings will be added.
• The standard revision will expand the content of the transmission method for remote meter reading channels. Increase optical fiber data transmission in dedicated line transmission; demonstrate the feasibility of adding data Bluetooth transmission, ZigBee and Wi-Fi transmission writing standards to wireless transmission.
• The objects of meter reading will be extended from tap water, heating, electricity, and gas meter readings to meter readings for circulating water in Zhongshui and central air-conditioning systems.
• Integration of remote meter reading systems, both horizontal and vertical. Horizontal integration is the sharing of multiple tables (four tables) for data collection and transmission systems to avoid wastage of redundant investment and construction of the system. Vertical integration can realize the integrated measurement between the beginning of resources and energy sources and the user end. Through vertical integration, it can effectively understand the loss of energy and fully consider the requirements of resource management and energy management on this standard. Highlight the safety, accuracy, real-time and inclusiveness of remote meter reading systems.
• Strengthen the study of system testing methods to further improve the practicality and operability of this standard.
Aspect 7: Three Hopes in Standard Work
• Want to attract water companies, gas companies, heating companies, etc. to participate in the preparation of standards.
• It is hoped that as many as possible participating in demonstration projects in smart cities, several smart city pilot units will be required as a standard for the verification of remote meter reading systems, and demonstration bases will be applied.
• It is hoped that the property management company can also participate in the standard representation work so as to better serve the property management industry.
Aspect 8: Inclusiveness Expect More Companies to Participate in Standard Work
An important guiding principle throughout the long-term standard-setting process is to guide the overall healthy development of the industry through the preparation and implementation of standards. Therefore, there is a pervasive inclusiveness in the preparation of this standard. Compared with the construction industry, the remote meter reading industry is a sunrise industry. If it starts from the beginning of research in 1990, it has only been more than 20 years since then. There are still many imperfections in this standard. The purpose is to create favorable conditions for the healthy development of the remote meter reading industry and expand the development space, not to hinder or restrict the development of the industry. Therefore, enterprises are welcomed to actively participate in the preparation of standards. More companies have joined the team and integrated the mature and effective technologies of each company. Through the verification, this standard has become more forward-looking, scientific, and practical. Advanced nature.
The second meeting of the preparation of the Standard for Remote Transcription of Houses
[China Instrument Network Instrument Standards] On March 8, the People's Republic of China Construction Industry Industry Standard "House Remote Metering System" (JG/T 162-2009) standard preparation of the second working meeting was held, dozens of editorial board members Seriously discuss each of the rules in the standard. Following the first working meeting on November 17, 2015, how does this standard revision work take place after more than three months? What are the progresses?