2011年4月2日星期六

Related technologies of digital battery

As the battery built-in smart chip digital, intelligent charger with data exchange, enabling the battery type identification, the remaining capacity and cycle number display functions, greatly improving the performance and battery life. Intelligent series of nickel-cadmium batteries, nickel-hydrogen battery series of intelligent and intelligent series of lithium-ion batteries will be an important direction of development. But the intelligent and non intelligent series of nickel-cadmium batteries and nickel-hydrogen battery series will coexist for some time, until the intelligent battery completely replace the non-intelligent battery. Therefore, the development of digital batteries begin as early as possible in order to raise as much as possible the level of China's battery industry, to do with foreign synchronization. Search through a large number of digital cell research abroad, information, and with relevant experts and manufacturers to discuss, I believe that research and development of digital batteries,studio xps 16 battery , studio xps 1640 battery should focus on the following areas:

(1) digital battery standards. Digital Battery abroad have formed a certain industry standards, such as digital control equipment, batteries and other communication protocol. To our digital battery compatibility, we must fully understand the relevant standard protocol, if worked out our own sound system standard, it will be more conducive to the development of digital cell research and a series of products. If there is a unified digital protocol, battery manufacturers can develop their own or commissioned by other companies developing digital battery, less investment and quick, but also improve the value for battery products. Digital single studio 15 battery ,studio 1435 battery protocols will help them to reduce product variety, the relative increase output and reduce prices accordingly. Digital single cell of the relevant agreement will benefit manufacturers in the market to achieve win-win situation.

(2) nickel-cadmium, nickel hydrogen batteries and lithium ion batteries and other characteristics of the battery. Only the characteristics of these batteries have a detailed understanding, we can detect its various performance indicators and control, digital battery provide first-hand information, but also for intelligent charge controllers and other related electronic equipment provide a reference design and development.

(3) digital battery of dynamic data acquisition and processing technology. Mainly on the battery voltage, current, temperature and other data acquisition, digital quantify, come to the exact voltage, capacity, resistance, temperature data is displayed on the LCD, or for communications transmission.

(4) data communications technology. Data communication is to achieve an important battery of digital content, the existing number of foreign communications of its standard battery: SMBusV2.0. After a battery of dynamic data processing, according to a standard format to send the driver through the interface with other electronic devices through (or host) CPU for a steady stream of data transmission, if the battery system is digital, the host can take the current status of the studio 1436 battery ,studio 1535 battery measures.

(5) Intelligent Digital Battery charge control technology. Matched with the digital smart battery charging technology must be able to communicate with the digital and automatic battery fast charging control. At present, the charger has advanced digital technology, intelligence, the various operations by the microprocessor charger to complete, to achieve cell types to determine, according to the user asked to select the charge current, a variety of methods to determine filled with a variety of protective measures Charging the battery capacity display, multiple simultaneous or sequential charging the battery, the battery is full of sound and light tips and other functions, can be a constant current charging, constant current constant voltage negative pulse supplemented by the drop-down approach can increase the battery maintenance, improved by maintaining the battery life of the battery and AC adapter can be used to directly power mobile electronic devices.
Battery is the power of digital development and application of the second of a new subject, the advantages of digital are also other non-battery digital batteries can not match its research development and application, not only will inject new vitality into the battery industry, but will It provides a lot of production and living convenience, has important practical significance.

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