What is a two-oriented society digital integrated information management platform Baidu knows.

In recent years, in order to respond to the call of the country, cooperate with the implementation of the national strategy of energy saving and emission reduction and building a two-oriented society, and meet the needs of the society for refined management of resources and environment, Hunan Remote Control Energy Technology Co., Ltd. has devoted itself to research and successfully developed the first "digital comprehensive information management platform for two-oriented society" in China, which has contributed another major scientific and technological achievement to the pilot reform of two-oriented society in Changsha, Zhuzhou and Xiangtan urban agglomerations. It completely subverts the extensive management mode of resources and environment in the past, provides reliable technical support and scientific means for the refined management of resources and environment and the government's assessment and evaluation of resource conservation and environmental protection, and makes changes in the field of resources and environment supervision, which will certainly make great contributions to the implementation of the national strategy.

The so-called change means that the existing pattern will be broken, a new pattern will be formed and the distribution of interests will be repositioned. From ancient times to the present, the reform movement is a tortuous process in which new things replace old things. Why should we face up to the difficulties? Because this is the mission entrusted to us by history. To this end, you may wish to review a set of familiar and scary data with me first.

According to statistics, computers and printers in the workplace alone waste 65.438+0.2 billion kWh each year, equivalent to nearly 800 million yuan.

China's household standby energy consumption accounts for 10% of household electricity consumption, with an annual accumulative total of 36 billion kwh and an annual per capita expenditure of more than 60 yuan.

In 2004, the per capita annual electricity consumption of government agencies and units in Beijing was 9,402 kWh, equivalent to 19 times of the per capita 488 kWh of Beijing residents.

Due to the low efficiency of electric energy, the annual waste of electric energy in China is equivalent to the total power generation of 2.3 Three Gorges power stations, exceeding 80 billion yuan.

The leakage rate of urban water supply network in China is 20% to 30%, and the annual loss of tap water is 654.38+000 billion cubic meters, which is greater than the annual water regulation of the first phase of the Middle Route of South-to-North Water Transfer Project.

According to the data released by the United Nations Environment Programme, the economic losses caused by environmental damage in 2008 have reached 6.6 trillion US dollars, equivalent to 1 1% of global GDP. At this rate, the loss in 2050 will more than triple that in 2008, reaching $28.6 trillion. In China, this figure has exceeded 260 million yuan, accounting for 10% of GDP.

"Ignoring environmental protection countermeasures will become a major hidden danger to the world economy and human survival and development", which has aroused great concern in the international and domestic society. The signing of 1997 Kyoto Protocol indicates that all mankind has reached a * * understanding of the goal of "stabilizing the greenhouse gas content in the atmosphere at an appropriate level, thus preventing drastic climate change from harming human beings". The 2009 Copenhagen Global Climate Conference was even hailed as "the last chance to save mankind".

Scientists predict that in order to prevent the global average temperature from rising by 2℃, by 2050, global greenhouse gas emission reduction needs to reach 80% of the level of 1990. Reducing resource consumption and greenhouse gas emissions is the common responsibility of all mankind. Therefore, in June 5438+February, 2009, China set a target of 40%-45% reduction in carbon dioxide emissions per unit of GDP compared with 2005, and incorporated it as a binding indicator into the medium-and long-term planning of national economic and social development, and formulated corresponding domestic statistics, monitoring and assessment methods.

In order to promote the realization of these goals, China has formulated a national plan to deal with climate change, actively promoted the adjustment of economic and industrial structure, optimized the energy structure, implemented policies and measures to encourage energy conservation and improve energy efficiency, and implemented target assessment and one-vote veto system on this basis. Since 2005, the state has promulgated and implemented more than 0/00 policies and regulations such as the Energy Conservation Law, the Circular Economy Promotion Law, the Environmental Monitoring Management Measures, and the National Action Plan for Energy Conservation and Emission Reduction, and the state has invested more than several trillion yuan.

However, despite this, our energy conservation and emission reduction work still faces major problems and great tests. Taken together, it at least includes the following aspects:

1. Lack of means and inadequate supervision.

Due to the lack of effective management methods, China's current energy consumption management model is still extensive and still stays at the level of data control and target supervision. Although we know roughly how much energy is consumed, we can even analyze the development trend of these data and whether the energy-saving task is completed. However, as to whether these energy resources are reasonably utilized, whether they are wasted and how much they are wasted, it is impossible to achieve them under the previous human, material and technical conditions because of their wide coverage and huge scale.

2. Sudden shutdown, serious rebound.

In order to achieve the "Eleventh Five-Year Plan" goal of energy conservation and emission reduction, many places engage in surprise actions such as forced shutdown, which is not only not conducive to the sustainable development of energy conservation and emission reduction, but also damages the legitimate rights and interests of the people and triggers new social contradictions. Last winter, heating was interrupted for a long time in some places, which made people's lives difficult. This is the best example. According to statistics, since the beginning of this year, the energy consumption per unit GDP in China has rebounded strongly. In this way, our energy conservation and emission reduction work will face a more severe test.

3, the consciousness is not strong, and the waste is huge.

Relatively speaking, China people's awareness of energy conservation needs to be strengthened, especially with the increase of income and the improvement of living standards, the proportion of energy expenditure in household expenditure gradually decreases, which makes energy waste easier to be ignored, and it is difficult to form a sustainable and stable energy-saving habit, resulting in a huge waste of energy. How to completely change people's energy-saving habits? The best way is to carry out effective supervision, clear rewards and punishments, so that energy-saving benefits are closely linked to personal interests.

4. The system is incomplete and difficult to implement.

Due to the lack of means and unclear basic data, it is impossible to finely manage energy use, let alone establish relevant effective systems and index management. To implement index management and system management, the first condition is to make a scientific and detailed analysis of the effective utilization rate of energy, so as to accurately figure out which ones are effectively utilized and which ones are wasted, so as to be targeted and put an end to waste.

Therefore, we must change our ideas, combine the global digital development trend, innovate the model, completely subvert the existing management mode, realize the real "management energy saving", improve the effective utilization rate of energy, ensure the investment benefit, and promote the sustainable development of energy saving and emission reduction.

Based on this, our company combines the development trend of global digital cities and the requirements of accelerating the development of information industry in China. Based on the existing sensing technology and Internet of Things technology, through four years' efforts, the "two-oriented campus digital integrated information management platform" has been successfully developed, which has realized the real-time, digital, visual and refined management of energy and environment in colleges and universities. Its sub-platform resource-saving campus digital energy-saving supervision platform has been put into use in Changsha Civil Affairs College, Changsha University of Science and Technology, Huaihua University, Changsha Health School, Hunan Judicial Police College and other universities, with remarkable results.

For example, in the application of Changsha Social Work College, we helped the college to open subsystems such as electric energy metering and energy-saving supervision system, electric energy prepayment management system, environmental monitoring and split air conditioning management system, energy data reporting management system, and energy audit and evaluation management system. Nearly 5,000 remote smart meters have been installed, realizing all-weather monitoring of electricity consumption in all buildings, and monitoring some offices, student dormitories, family areas and commercial stores.

Through the application of electric energy metering and energy-saving supervision system, the electricity consumption of all monitoring areas can be viewed remotely and in real time, and it is clear at a glance how much electricity is used in each building and office every day, when it is used, whether there is standby waste electricity, if so, how much, who wasted it and so on. Managers can also issue electricity consumption indicators through the system, and implement index and objective management of electricity consumption in the whole school; If someone wastes electricity and exceeds the target, the system will automatically give an alarm to stop wasting and exceeding the standard. At the same time, the system can also carry out scientific power balance analysis, and the phenomenon of stealing electricity and leaking electricity, which was difficult to find before, has now become simple and easy for managers to deal with in time.

Through the application of environmental monitoring and split air-conditioning management system, managers can grasp the operation of air-conditioning at any time and anywhere and judge whether the air-conditioning is turned on reasonably. If it is unreasonable, the system will automatically send a warning message to managers or users to immediately stop energy waste and save electricity.

The dormitory, family area and commercial stores in our hospital have all realized prepaid management, which has avoided the overdraft of electric energy. In addition, the dormitory is equipped with malignant load identification function, which can effectively control students' use of high-risk electrical appliances such as rapid heating and electric oven, and greatly improve the safety of teachers and students.

Through the application of energy data reporting management system, managers can input handwritten data of IC card tables and mechanical tables that are not included in the unified monitoring and management of the platform or import them into the system in batches, and make statistical analysis and unified management together with the data automatically collected by the system.

In addition to the above functions, the platform can also carry out scientific power balance analysis, which is convenient for managers to deal with the leakage phenomenon in time; The system can also be flexibly set up to automatically generate various graphical reports, which is convenient for managers to make statistical analysis, and all data can be permanently saved without affecting the processing speed of the system.

Through the application of energy audit and evaluation management system, the college can self-evaluate the energy-saving work of the college according to the evaluation system of the Ministry of Housing and Urban-Rural Development and the Ministry of Education on building a resource-saving campus, so as to find out the weak points of the college in building a resource-saving campus, provide decision-makers with decision-making basis, and strengthen them in future work, so as to achieve the goal of successfully passing the superior evaluation.

Another example is the application in huaihua university, where not only the electric energy monitoring system is built, but also the water supply pipe network monitoring system is built, which can check the running state of the water supply pipe network in real time, realize real-time water balance analysis, and find various phenomena of "running", "running", "dripping" and "leakage" in time, which is convenient for managers to deal with in time and avoid more waste of water resources.

Although our platform system is mainly used in colleges and universities at present, in the initial stage of development and design, the application of institutions, enterprises, hospitals, parks, towns, communities, large public buildings, families and other places has been fully considered, and personalized design can also be carried out according to customer needs.

For example, in the application of government agencies, we have incorporated the meticulous management of buses, and the data such as vehicle purchase years, user departments, brands, insurance, purchase price, maintenance, fuel consumption, mileage, average fuel consumption, real-time location, etc. are clear at a glance, so that managers can easily and conveniently grasp the various conditions of vehicle operation, ensure the effective use of national resources, and provide reliable management means for establishing two-type institutions.

For example, in hospital application, we include medical consumables, waste treatment, medical equipment operation and air quality monitoring, which not only saves money, but also pays more attention to environmental protection, providing reliable management means for establishing two hospital areas;

For example, in the application of the park, the energy consumption, waste residue treatment, wastewater discharge, air pollution and noise pollution of all enterprises in the park can be brought into the same platform for real-time monitoring and management, so as to achieve the purpose of comprehensive control and scientific review and evaluation at any time, and provide reliable management means for establishing two-oriented parks;

For example, in the application of cities and towns, it can integrate the energy consumption and environmental monitoring of all large buildings, institutions, enterprises, communities, streets, parks and so on. A unified management platform provides a reliable management means for creating two-oriented towns;

For example, in the community application, street lamp control, vehicle parking, environmental monitoring, property maintenance and so on are brought into the unified platform management, which provides a reliable management means for establishing two-oriented communities;

For example, in hotel application, the system can monitor and measure the electricity consumption of each room in real time, not only calculate the water and electricity consumption of guests from check-in to check-out, but also manage other check-in information of guests in a unified way and settle accounts item by item, which provides a reliable management means for establishing two-type hotels.

Practice has proved that through the construction of "energy-saving supervision platform" and the implementation of energy-saving management, huge energy-saving space can be tapped, resulting in huge economic and social benefits. For example, in Changsha Social Work College, we can completely reduce the energy consumption of the school by more than 20% on the existing basis. Although the school is growing, with the increasing number of teachers, students, staff and energy-using equipment, we will eventually find that the energy consumption of the school is not rising, but falling.

At the same time, we also made a prediction for Central South University. At present, the school's annual energy consumption is more than 80 million yuan. If platform application and system management are adopted, it is definitely not a problem to save150,000 yuan on the existing basis every year. By analogy, it can save at least 1.5 to 200 million yuan of energy expenditure for colleges and universities in the province every year, and the return on investment will reach more than 5 times. As far as the whole country is concerned, according to the 900 yuan calculation of saving 550 million tons of standard coal every year and saving 50% per ton, at least 240 billion yuan can be saved every year through platform application and energy-saving management. Such a huge gain fully illustrates the significance of our research.