The development trend of communication power supply technology, micro-module cabinet room, cold channel and hot cold aisle containment

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The development trend of communication power supply technology, micro-module cabinet room, cold channel and hot channel.
1) The equipment performance is continuously improved and the price is further reduced
1) Improve reliability. The safety and high-quality operation of Yipin Technology's communication network largely depends on the reliability and indicators of power supply. All communication operators and equipment suppliers will put the reliability of power supply equipment in the first place, combined with perfect equipment functions, so that the unattended communication bureau (station) can truly reassure the maintenance personnel.
2) Increase flexibility. In order to facilitate equipment production, testing, installation, maintenance, etc., the future power supply equipment will pay more attention to the flexibility of operation and maintenance, and maximize the convenience of users.
3) Improve power density. In order to save the floor area, reduce the load bearing of the machine room, and facilitate the installation and maintenance, the future power supply equipment will pay more attention to reducing the volume and weight, while also effectively saving energy. Advanced electronic technology enables power supply equipment to develop towards higher power density.
The development trend of communication power supply technology, micro-module cabinet room, cold channel and hot channel.
4) Suitable for distributed power supply. Decentralized power supply can effectively improve the reliability of the power supply system and reduce the chance of large-scale power failure. Therefore, when developing and producing power supply equipment, equipment manufacturers will pay more attention to the mode suitable for distributed power supply system to meet the requirements of operators.
5) It is convenient for centralized maintenance and management. Communication bureaus (stations) tend to be less manned or unattended. In the future, power supply equipment will pay more attention to improving the level of intelligence to facilitate the implementation of centralized monitoring and management.
6) Low price. Price has always been the focus of competition among equipment suppliers. In a certain period of time in the future, the power supply equipment will still maintain a low price. Therefore, manufacturers are required to pay attention to reducing the cost of devices and materials.
(2) New power supply equipment will be developed and popularized
In the 21st century, telecommunications technology has made new progress, with its scale increasing, and data communication and information network developing rapidly. Most of these equipment use AC power supply, and the power required is increasing. In addition to UPS equipment, China has promoted the use of 240V DC power supply technology on a large scale. The international community is also experimenting with the scheme of using 336V DC power supply technology. In addition, rotating flywheel UPS will also be included in the development agenda.
In DC power supply, nickel hydrogen batteries, lithium batteries, and fuel cells will be developed. Among them, lithium battery and fuel cell have obvious advantages and have been tried or applied in foreign telecommunication enterprises.
The fuel cell can be used as the main power supply or standby power supply equipment of the communication bureau (station). When used as standby power supply, it can replace diesel generator and battery equipment, and also greatly reduce the capacity of battery. The lithium battery will replace the VRLA battery, which is composed of fuel cell and lithium battery.
The development trend of communication power supply technology, micro-module cabinet room, cold channel and hot channel.
The gas turbine generator set is mainly used as the AC standby power supply or mobile standby power supply for large communication bureaus (stations). It has just been developed in China at the end of the 20th century, and also belongs to a new type of power supply equipment.
(3) Maintenance instruments are constantly updated
Compared with the traditional maintenance instruments with bulky volume, single function and poor accuracy, the future instruments will be more digital, portable, multifunctional and specialized. The new test instrument makes the test more safe, fast, accurate and labor-saving.
(4) Diversified operation and maintenance management modes
Advanced maintenance system and effective maintenance management system are also the embodiment of the competitiveness of communication operators. In order to seize the market, operators should not only increase equipment investment and improve service quality, but also pay attention to improving labor productivity and work hard in reducing staff and increasing efficiency. The future trend of maintenance management is to have a more complete system, clearer responsibilities and more specific maintenance requirements. Equipment maintenance management will appear in the maintenance mode of combining self-maintenance and agent maintenance. Self maintenance of important sites, general bureau (station) and low-level maintenance will be undertaken by the agency maintenance company.
(5) More stringent equipment procurement and supply
On the one hand, with the continuous listing of operating companies, the management of all aspects has become increasingly strict, especially the control of investment. Therefore, the procurement rights of power supply equipment will become more and more centralized, and the requirements for equipment suppliers will become higher and higher. On the other hand, many powerful equipment suppliers advocate the integrated service mode, providing comprehensive services from the supply of multiple equipment to installation, commissioning, after-sales services, and can undertake certain maintenance services. Manufacturers with poor strength and no special skills will be eliminated gradually.
The development trend of communication power supply technology, micro-module cabinet room, cold channel and hot channel.
With the intensification of competition among communication operators, the design units, construction units, equipment suppliers and professional maintenance companies associated with them are also in fierce competition. High-quality new products, reasonable prices, standardized management and high-quality services will still be the theme of competition. The future communication power industry will also develop more standardized and healthier.

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