|
已选(0)清除
条数/页： 排序方式：
|
| Method for controlling battery energy-storing system to realize primary frequency modulation of power grid, involves determining control mode of system, and determining actual charge and discharge power in combination with required power. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-18
作者: LI W WEN K JIN C LIU L SHEN J
  收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Preparing support composite metal oxide catalyst, comprises e.g. taking aluminum oxide pellet as carrier, washing, soaking in hydrochloric acid, rinsing and drying, sonicating, drying and calcining and screening. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-13
作者: YANG F TANG Y LIU B
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Organic catalyst useful for catalyzing beta-dicarbonyl compounds, comprises asymmetric organic catalyst and visible light photosensitizer. 专利
申请日期: 2018-01-01, 公开日期: 2018-04-13
作者: MENG Q TANG X LIU G DU J FENG S WU
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/02 |
| Submarine natural gas hydrate rock core acoustic wave plane strain gage device, has computer data collecting system provided with computer and temperature sensor, and displacement sensor for transmitting electric signal to computer. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-04
作者: SONG Y LUO T LIU W LI Y SUN X
收藏 | 浏览/下载：14/0 | 提交时间：2019/12/02 |
| Metal organic framework material based hydrate process energy storage device, has high-pressure ammonia-storing layer fixed at lower part of air inlet to release heat by ammonia and promote generation of hydrate. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-01
作者: SONG Y SUN R YANG M JIANG L LIU W L
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Continuous variable-mode valve mechanism, has rocker arm reset spring provided with rocker arm reset spring, and air brake rocker arm reset spring for driving air brake rocker arm for determining curved output time of adjustable rocker arm. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-25
作者: CUI J LONG W TIAN H WANG Y LIU W XU
收藏 | 浏览/下载：4/0 | 提交时间：2019/12/02 |
| Method for measuring liquid flow in saturated porous medium during oil exploitation research, involves determining position of liquid to obtain actual position and actual speed of transparent porous medium according to actual displacement. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-01
作者: ZHAO H LIU C QIU P JI S
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/02 |
| Mode-changing valve mechanism, has exhaust driving cam driving exhaust valve assembly by braking mode, and air inlet switching mechanism and switching mechanism that are connected with each other. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-25
作者: CUI J LONG W TIAN H WANG Y LIU W XU
收藏 | 浏览/下载：3/0 | 提交时间：2019/12/02 |
| Construction of three-dimensional tumor model acellular porous scaffold comprises e.g. cutting whole pig lung tissue into block, refrigerating, fixing and shaping, selecting visual inspection area without significantly cutting into pieces. 专利
申请日期: 2018-01-01, 公开日期: 2018-05-04
作者: SONG K LI W LI L HU X LIU T
收藏 | 浏览/下载：6/0 | 提交时间：2019/12/02 |
| Combined water down flow erosion process oceanic natural gas hydrate exploitation device, has monitoring control device for monitoring submarine geologic condition of wave detection device, and pump switch connected with control device. 专利
申请日期: 2018-01-01, 公开日期: 2018-06-01
作者: SONG Y YANG M MA Z LIU W LI Y LIU Y
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/02 |
