Memory Effect
Memory Effect is a phenomenon observed in some rechargeable batteries where the battery appears to 'remember' the last charge and discharge levels. This means that if the battery is repeatedly charged and discharged to the same levels, it will eventually 'remember' these levels and its capacity will be reduced. In space and astronautical engineering, Memory Effect is an important consideration for the design and operation of spacecraft batteries. Lithium-ion batteries, which are commonly used in spacecraft, are particularly susceptible to Memory Effect. To mitigate this effect, spacecraft batteries are often designed to operate within a specific state of charge range, and are periodically cycled through a full charge and discharge cycle to prevent the battery from 'remembering' a specific state of charge.
Your Previous Searches
Random Picks
- United Nations Committee On The Peaceful Uses Of Outer Space: The United Nations Committee On The Peaceful Uses Of Outer Space (COPUOS) is a specialized committee of the United Nations General Assembly that was established in 1959. Its mandate is to promote international cooperation in the peaceful ex ... Read More >>
- Aquifer: In space and astronautical engineering, an aquifer refers to a layer of permeable rock or sediment that can transmit water and other fluids. Aquifers are of great importance for space exploration as they can potentially provide a source of ... Read More >>
- Space Governance: Space Governance refers to the set of rules, policies, and procedures that govern the activities of nations, organizations, and individuals in outer space. It encompasses a wide range of issues, including space exploration, space debris mit ... Read More >>
Top News
This week on "Sunday Morning" (April 20)...
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley....
News Source: CBS News on 2025-04-17
Scientists detect strongest hints yet of life on a distant planet...
Scientists have detected unique chemical patterns similar to those produced by the Earth's algae and seaweed — raising the possibility of the presence of a warm ocean, perhaps teeming with life, on ...
News Source: NBC News on 2025-04-17
Is there life on another planet? Scientists find the strongest evidence yet...
Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings....
News Source: Al Jazeera English on 2025-04-17
Scientists find strongest evidence yet of life on an alien planet | CNN...
In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...
News Source: CNN on 2025-04-17
Katy Perry's trip to space wasn't inspirational. It was tone-deaf marketing....
Katy Perry indulged in a space tourism trip Monday, courtesy of Jeff Bezos' company. It's the latest in a long line of missteps for the singer....
News Source: Business Insider on 2025-04-14