Green and energy-saving design
With decades of accumulated experience, combined with advanced design concepts, Italy's first control constantly innovate products, to meet the market and the user's changing needs. In order to expand into China and the emerging markets in Asia, Italy's Advanced Controls has set its production base for Green Power modular UPS products in China, aiming to better approach and serve the Asian market.
According to statistics, power pollution caused by power equipment failures accounted for more than 60% of the overall failure, while the source of power pollution in the real power supply from the public network to bring less than 5% of the pollution, the main pollution is from the internal power users, so advocate for the whole society to create a green power energy, is a social responsibility and obligation of each enterprise and power users should bear.
Italy's first control follows the trend of international industrial development, and takes the lead in advocating and encouraging green energy saving and environmental protection of products. From product development to the entire life cycle of the product, comprehensive consideration of the user's interests and the impact on the environment. First control of the latest generation of modular systems, the first to use the "module dormancy technology" and "built-in distribution system", greatly enhancing the effect of energy saving and environmental protection, with the industry's leading level. The whole system is small, low noise, flexible configuration, easy maintenance, especially compared with the traditional UPS input current harmonic low, input power factor, the efficiency of the whole machine is greatly improved, is a true sense of energy saving and environmental protection of the new products, but also to meet the international trend and meet the green concept of the market mainstream products.
Product features
First control modular UPS system, by the display communication module, static switch and up to 36 UPS power modules. Each module is intelligent and independent of each other, in addition to including the traditional UPS rectifier, filtering, charging, inverter device, but also uses the average current control rectifier technology, synchronous control technology and third-order sine wave inverter of new technology. Even if the communication module and static switch failures are displayed, the UPS modules can maintain normal output without downtime. Each UPS module can be hot-swappable and replaced online at will, and the number of modules can be increased according to customer demand, constituting a redundant configuration of N+X. All power modules in the UPS cabinet bear the load of the system equally, and each parallel module is an intelligent and independent individual with built-in redundancy, so there is no need for a monitoring unit to centrally control the parallel system. When any module fails (including the monitoring unit), its redundant design will give full play to its effectiveness to fully protect the normal operation of the equipment, maximizing the realization of fault redundancy, while the user can choose more than one time according to the needs of the redundancy of fault tolerance. With the help of the powerful monitoring unit and the unique two-way interactive monitoring technology, the system can automatically convert the average float charging and current limiting charging of the battery pack, set the average float charging voltage and charging current limiting value, and at the same time, it is equipped with the functions of temperature compensation and self-discharging detection, which can assist the customers to fully control the system operation status, and to deal with the crisis of the system flexibly, conveniently and quickly. With the charging rectifier specially set up inside each power module, it is highly reliable and free of high-frequency clutter, avoiding the influence of high-frequency wave on battery life and overheating of the battery during charging, which prolongs the service life of the battery. Intelligent redundancy design not only reduces the risk factor of the system itself and the load, but also makes the external load protected by the UPS for a longer period of time across the board.
In traditional UPS products, there has always been a single UPS is prone to single point of failure, in order to ensure the stability of power supply, the user's only security measures is to use the "1 + 1" or "N + 1" security pattern, the measures not only cause a large economic waste, but also to ensure the safety of the user. Measures not only cause greater economic waste, and low fault tolerance. Theoretically, the maximum load per single UPS is less than 50%, in practice, usually only 20% to 30% per single machine load, resulting in the actual use of very low efficiency, resulting in unnecessary waste of energy. Priority control hibernation technology borrowed from the automobile engine "variable cylinder management technology", is based on the actual UPS power supply load, so that each module can automatically load, the rest of the module into the online standby "hibernation" state. Only when the overload or load module failure, the system automatically "wake up" the corresponding "hibernation" module, to ensure that the actual machine efficiency is always maintained ≥ 95%, and ultimately achieve the perfect combination of load capacity and the actual efficiency of the machine.
First control built-in distribution system, reducing the traditional external output distribution device. In the UPS output level, each additional power distribution screen will increase its internal consumption by 500mV, and at the same time there is an additional level of failure points. Traditional tower UPS is a centralized multi-level power distribution, will produce 1% to 2% of the energy consumption. The modular UPS is relatively centralized power supply, under the premise of ensuring the reliability of power supply, can effectively avoid the loss between the lines, thereby further improving energy efficiency. So it is a real sense of green modular power supply, not only effectively improve the stability and reliability of the system, but also to facilitate the user's system upgrade, while reducing the expansion costs.
Expert selection
Telecommunications industry has always been one of the largest applications in the UPS market, along with the continuous expansion of the scale of the communications network and the size of the user, the communications industry's electricity is the fourth largest cost of expenditure in addition to the construction of the network, operation and maintenance, market development. Responding to the national call for energy saving and emission reduction, communication operators are fully aware that energy saving is not only of positive significance for environmental protection and creation of a sustainable society, but also an important way for operators to cut down operation costs. Therefore, the major communications operators are now generally concerned about the efficiency of the UPS, harmonic content and battery charging and discharging and other technical indicators of the realization. Guangxi Telecom Internet Data Center has the largest IDC room in Guangxi and is directly integrated into the national backbone communication network. Therefore, the safe and stable operation of the network is crucial. To this end, Guangxi Telecom specifically set up a bidding team for the IDC expansion and transformation project, the solutions proposed by various power supply manufacturers were carefully studied and repeatedly reviewed, and after several rounds of comprehensive selection, the first control modular UPS bidding success.
Attracting the judges is still the outstanding performance of the first control products in energy saving. The first control CMS150 series modular UPS in the Ministry of Information Industry, the results of the test results of the Terra Testing Center THDI indicators for 2.6, while the UPS efficiency is to reach ≥ 0.999. Its system structure is very flexible, the power module design concept is in the system operation can be removed and installed at will without affecting the system's operation and output, so that the investment planning to achieve " This enables investment planning to achieve "on-demand expansion" and allows users to realize "dynamic growth" with business development, which not only meets the later expansion of equipment on demand, but also reduces the initial acquisition cost.
IDC users in the projected UPS capacity, often underestimated or high projections, especially in the IDC server room, modular UPS can effectively solve the problem of minimizing the footprint of the equipment, noise radiation, etc., to help users in the future direction of the development of the situation is not yet clear in phases of the construction and investment. When the user load needs to be increased, only according to the planning stage to increase the power module can be. More worthy of attention in the telecommunications industry is the UPS can also be connected to the communications and power industry's existing 48V/110V/220V battery packs, a large number of users to save the battery pack investment and maintenance.
User application experience
Wuxi Suntech Solar Power Co., Ltd. is the authoritative leader in the field of global photovoltaic industry (solar power generation), currently ranked second in the world's photovoltaic industry, built China's largest solar cell production line. Suntech by virtue of its excellent product performance and quality, in the industry has received a good evaluation, through the layers of screening, the first control power to become the suntech 120 megawatts of crystalline silicon solar cell production line project in the UPS power supply supplier, successively provide 18 ~ 60rVA modular UPS 16 sets. Suntech choose the first control modular green power supply, it is valued the first control products in line with the Suntech "for the earth, for the future charging, so that the green forever around the world" environmental protection and energy saving concept. High efficiency, no pollution, low energy consumption is the first control power supply for the pursuit of the goal, but also to measure the core competitiveness of the product and the company's important indicators. The first control will, as always, adhering to the scientific concept of green environmental protection and sustainable development, and our users together, *** with the creation of a better green home.