4results about How to "Avoid power outages" patented technology

The utility model relates to LED lamp technical field discloses a rotary LED lamp, including base, the top rotation of base is connected with vertical shaft, and the inner wall of base is seted up with the mounting groove, and the inside coaxial fixed mounting of mounting groove has the drive motor for driving vertical shaft rotation, and the top fixed mounting of vertical shaft has the lamp stand, and the continuous conductive component is arranged between the lamp stand and base. This rotary LED lamp, the pattern sticker of color light transmission through the light -transmitting window surface irradiates on the wall, drives vertical shaft and the lamp stand rotation using drive motor, makes the light color change constantly, plays the interesting purpose, and through setting transmission adjusting component, utilizes the pole lever to move transmission rod upwards, makes second transmission gear and internal tooth ring engage, can drive cover seat and lampshade synchronous rotation, makes the pattern sticker of light -transmitting window surface rotate along, thereby the pattern that irradiates on the wall also changes, further improved the interesting of lamp.

The utility model relates to radar lamp technical field, concretely is a kind of radar vehicle lamp for bicycle.The utility model, including radar lamp body and seat pole, the lower surface of radar lamp body is equipped with dismounting device, the dismounting device includes placement bin, the lower surface of radar lamp body is slidably connected with the placement bin, the side fixedly connected with connector of placement bin, the connector is fixedly connected with the arc surface of seat pole, two drive rods are inserted with screw thread in the placement bin.Solve the power shortage or damage after long time use of radar lamp body, staff has to separate quickly the radar lamp body and seat pole to facilitate the charging or maintenance of radar lamp body, and the fixation between radar lamp body and seat pole is often too cumbersome, lead to staff to have to spend a lot of time and find suitable tool and separate radar lamp body and seat pole, to increase the problem of staff work burden invisibly.

This invention discloses an intelligent collaborative power generation, grid, load, and energy storage operation and management system, belonging to the field of power generation, grid, load, and energy storage management technology. It involves numbering and collecting information from power stations within a monitoring area, dividing the monitoring time period into time segments, analyzing the power supply volume of power stations within each time segment to predict the relationship between the power supply capacity and demand of each power station, establishing a power dispatch circle centered on the power station, analyzing the overall support capacity of the power dispatch circle for power stations with insufficient power supply capacity, issuing power shortage warnings based on trigger conditions, analyzing the overall status of power stations within the power dispatch circle when the power dispatch circle provides sufficient support, considering the number of power stations with insufficient power supply capacity, and providing suggestions for establishing new power stations, and providing energy storage locations and new power station construction locations when it is determined that the power dispatch circle needs to establish new power stations. This invention efficiently utilizes existing power resources through real-time analysis of supply and demand matching and support dispatch.

The utility model relates to a piezoelectric ceramic sheet polarization device. This piezoelectric ceramic sheet polarization device adopts the special-shaped mounting hole of gourd shape structure, the metal sleeve of conductive spring needle is fixed in the big circle hole according to the interference fit mode, the resistance negative pole pin is fixed in the small circle hole according to the interference fit mode, solves the problem that the high temperature environment easily makes the welding point melt and forms the false welding or the welding separation, causes the sleeve of resistance negative pole pin and spring needle to separate contact or contact badly, thereby leads to the piezoelectric ceramic sheet in the polarization process not normal electrification, influences the electric performance parameter of piezoelectric ceramic sheet product, produces the substandard product, waste product, in order to avoid above situation, must often utilize the instrument (such as multimeter) to detect the electrification situation of each resistance on the clamp one by one, not only the labor intensity is big, the efficiency is low, and still easy to miss, in addition, if the welding point melts and forms the false welding, even if utilizing the instrument also has difficult to find etc.