Cloud Energy--the next trend in cloud computing

For today's explosion-form information data, cloud computing has completely realized "ubiquitous computing, ubiquitous storage, ubiquitous interaction." The progress of information technology not only changes our daily life more quickly and efficiently, but also gradually begins to reform the shape and idea of our energy industry.

Information technology along the way, the trajectory and energy industry is very similar, from small development to large, and from large back to small, micro, forming a spiral of development, each return is not a return to the original point, but a better sublimation and transcendence.

Cloud computing: "Dens.

The Internet in the development process, in order to improve efficiency, make full use of resources, ensure information security, give more people the right to participate, and provide sufficient information to expand the redundant space, and constantly adopt some new ideas and new technologies, and to form a trend to the central trend, such as distributed processing ( distributedcomputing). The trend of these technical solutions is to diversify the operations and storage of information, either centrally on large central computers or on users ' own computers.

In the Internet Information Service, in order to protect the website information data security, the original computer system engineer will place the server in many pieces of storage hard disk, the data is scattered on each hard disk, any hard disk damage can rely on other hard disk data to restore it. Later, engineers use similar techniques to store data further on different servers, and any computer that fails, the site can still run safely.

Finally, they simply put the server using such technology in different areas of the server room, not only to ensure information security, but also can greatly improve the speed of access to the system to make full use of resources. If the storage and operation of each end-user information is placed in the whole network, the information storage will be more secure, the calculation speed will be quicker, and the redundant space of the system will be more abundant.

The future of human beings in the construction of the Internet will be in all the necessary places to set up with detection, the electronic chips and systems that store, compute, and interact, and with these ubiquitous chips involved in storage and computation, this model of computational memory presents a cloud-like form, or, as in the mist. The concept of cloud computing (cloudcomputing) has emerged.

The application of cloud computing encompasses the idea of uniting each other's strengths for each of its members. Let the world's computers or electronic facilities with storage and operational capabilities be connected through various forms of networks, and then serve each and every one who needs them. The core idea of cloud computing is to manage and dispatch a large number of computing resources with network connection, and form a computing resource pool to serve the users on demand.

In the most fundamental sense, cloud computing is the ability to make the most of the software, hardware, and data on the Internet and to serve the needs. This may be more like a "information communism" concept, from the information level to achieve Marx's dream of "dens, get Everything" realm, mobilize all the positive factors to meet each individual's personalized needs. The information, industry, economy and social form that go to the center and go to pyramid are becoming an irresistible trend.

Energy independence: A replica of the internet revolution

The world's new technologies are progressing, new products are emerging, in particular, the rapid advances in new energy technologies, the use of more resource-rich and heterogeneous natural gas resources such as shale gas, coalbed methane, biomass methane, and the integration of complementary and intelligent technologies for energy systems are presenting a broad range of participatory, A new blueprint for sustainable development of emerging energy systems. We see that not only can the world be flat, the energy systems that support the world can also be flat.

From the process of "information independence" to "cloud computing", we seem to feel the new meaning of "energy independence". "Energy independence" may not only be in one country, according to current technology, a city, a small area, a factory, a village, an office building or a public complex, or even a family

Why is energy independence not achieved? And we say that energy independence is not "village ignition, households smoke" small-scale peasant-style self-sufficiency, but a new realm of "Internet"-type participation and interconnectedness, a new paradigm of genuine equality and mutual infiltration, complementarity and engagement between users and energy providers, Is the Internet revolution in the energy sector of the replica.

Yuanda is involved in the supply of energy systems and equipment installation services for a new town of the largest real estate company in India, DLF, and provides a waste heat absorption chiller Unit for gas turbines and gas engine units in some distributed energy stations, using waste heat from generators to cool buildings and provide hot water for life. The new town installed 53 2MW gas generator sets, composed of a number of distributed hot and cold power stations, the amount of waste heat refrigeration 51.3MW, its modular, array of building features exactly like a network server center. DLF Company has also built an intelligent grid, cold network and living hot water piping system connecting all the buildings in the whole city. The entire area of electricity and refrigeration is borne by these units, completely separated from the external power grid, two energy resources to achieve energy independence, comprehensive energy efficiency of up to 84%, the annual emission reduction of 780,000 tons of carbon dioxide, investment in only one or two years can be fully recycled, truly achieve a high efficiency, energy saving, economic, environmental protection and low-carbon sustainable development goals. India has turned its weakness into an advantage, with the support of distributed energy technology and intelligent Multidimensional Energy network system to achieve a leap-forward by leaps and bounds.

The same technology is very useful in China, the Research Institute, which uses distributed energy systems in some regions to meet the needs of users for electricity, heat, cold and hot water, has carried out economic and technical evaluations, and the results show that the technology is feasible, as efficient, energy-saving, economical, environmentally friendly and low-carbon as DLF companies. The investment of the whole project can be solved by the savings of the power supply company, the increase of capacity of the thermal company and the investment of the Chiller group, and the reliability of power supply is higher than that of the power grid and the operation is more economical. Beijing Gas Group building relies on natural gas for many years, security and economy. It is very mature and reliable to solve the oil field power supply by spontaneous use of petroleum associated gas in PetroChina oil field.

The United States Department of Energy believes that natural gas distributed energy systems are flexible and can be integrated into more uncertain distributed renewable energies, such as roof crystalline silicon solar cells, glass curtain wall solar thin film batteries, low-temperature waste heat generation, breeze generation and ground source, water or sewage source heat pump systems, The future can also be integrated into a variety of rechargeable EV systems. So its decision to 2020, will be in 2010 92 Million-kilowatt installed on the basis of the scale, an additional 95 Million-kilowatt, accounting for the entire power generation capacity from 14% to 29%, and the future will no longer build large-scale power generation facilities.

But unfortunately, we in China said to represent advanced productivity, the world's commitment to energy-saving emission reduction, and to the various places and enterprises to achieve energy-saving emission reduction targets, but also unable to make such a scientific, clean, efficient and environmentally friendly energy facilities are legally popular.

Cloud Energy: Next trend

Weidou Academician of Chinese Academy of Engineering in question: The sun shines on the earth, why do we have to focus on the use of renewable energy from the central and western regions of the thousands of miles away, and then transport back to the east thousands of kilometers away? Is this a "toss"? Now some wind power equipment research and development enterprises to create 2 meters wind speed can be started, 2.5 meters can be cut, 6 meters can be full of 10~50-kilowatt wind turbine, a year 70%~80% time can be power supply, equipment utilization hours greatly increased, the impact on the grid significantly reduced, and such a wind everywhere.

The Director of the Institute of Electrical Engineering of the Chinese Academy of Sciences recently proposed that "cloud power" is inspired by cloud computing patterns to determine future power development. For energy may achieve "cloud" mode of not only power, natural gas network, heat network, cold net and so on may present the cloud State.

Recently, in unconventional gas research, shale gas, coalbed methane, tight sandstone gas, biomass methane and deep natural gas are found all over the world, which is more suitable for distributed development and local utilization because it is not a large concentration of mineral resources. The volume of these projects may not meet a mega-city, but at least it can meet the energy supply of some small and medium-sized towns.

If we separate these gaseous energies into unified standards and build a widely connected intelligent pipe network system, we may be able to build a natural gas cloud system that integrates multiple resources and multiple users into one unified system.

At present, some low-temperature waste heat utilization technology has developed rapidly, they can use less than 90 degrees of waste heat refrigeration, with 110 degrees of waste heat generation, recovery of 30 degrees of hot water development floor radiant heating. Such waste heat is everywhere in every factory, and if it can be recycled, we can reclaim a lot of energy.

Also, solar thin film technology is developing rapidly, this technology is integrated with the building materials industry, people use a variety of thin-film batteries to create translucent glass, with such a power-generating glass to replace the building glass curtain wall or windows, and even use it to build solar glass greenhouses to grow vegetables, the building into power plants

In the future, the production of electricity or various energy supplies will present a ubiquitous form, and heat may also be the form. In a heat pipe network system, a unified allocation of resources to achieve graded stratified cascade heating, greatly improve the efficiency of the system and energy use efficiency. The same is true of cold and cold nets.

How can these ubiquitous energy collections be integrated and utilized? Now the world is building a smart grid and a further extension of the Intelligent Energy Network system is to solve this problem. Smart grid, Intelligent gas network, intelligent Heat Network, intelligent Cooling Network, intelligent water supply, intelligent drainage system and our various distributed energy systems to integrate into a smart energy network system, and then with the information networking system, to achieve the lowest environmental resource costs, optimal investment operation efficiency, the safest way to diversify, The most intelligent personalized service system solves the problem of sustainable development of human energy.

Distributed energy to achieve a system of relative "energy independence", and a variety of energy networks will be independent of energy facilities, to achieve mutual support, mutual balance, mutual security and mutual healing. This form of energy production is very similar to the concept and form of cloud technology, and cloud computing technology will be integrated into this intelligent energy system.

Cloud computing can not only integrate various energy systems, but also can use energy and control integrated in the same system, to achieve a system-wide optimization control balance, energy saving to a higher level.

This is a trend of human civilization, the reason why people become masters of everything is because we harness the fire and harness the energy technology. Every progress of human civilization is the result of the breakthrough of energy technology, it can be said that the progress of energy technology is the fundamental power of human civilization. The trend towards integration of energy technologies and information technology will be overwhelming, and it will be irresistible that information technology can change energy patterns.