| 2024年中报 | 2023年年报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 开关磁阻电机驱动系统(元) | 64,310,763.58 | 100,815,868.09 | 119,401,106.95 | 65,993,600.00 |
| 智能电网故障监测与自动化(元) | - | - | - | 66,126,900.00 |
| 电力电缆故障探测与定位设备(元) | 19,937,231.49 | 41,961,759.73 | 32,009,910.10 | - |
| 电力系统同步时钟(元) | 18,650,874.46 | 37,217,286.73 | 23,748,817.10 | - |
| 配电网自动化产品(元) | 35,926,866.68 | 84,331,087.06 | 85,692,205.76 | - |
| 输电线路故障行波测距产品(元) | 21,846,876.61 | 56,933,550.10 | 28,672,456.55 | - |
| 储能系统及光储一体化电站(元) | 1,775,091.20 | 2,452,430.27 | - | - |
| 其他(元) | 7,633,478.82 | - | - | - |
| 营业成本(元) | ||||
| 开关磁阻电机驱动系统(元) | 48,428,945.16 | 75,609,396.39 | 90,129,117.86 | - |
| 智能电网故障监测与自动化(元) | - | - | - | - |
| 电力电缆故障探测与定位设备(元) | 6,221,244.07 | 11,966,394.51 | 11,163,445.57 | - |
| 电力系统同步时钟(元) | 7,703,283.11 | 16,206,271.37 | 12,169,199.10 | - |
| 配电网自动化产品(元) | 18,851,470.11 | 46,152,971.69 | 50,527,828.54 | - |
| 输电线路故障行波测距产品(元) | 7,990,134.07 | 16,968,038.52 | 9,372,339.38 | - |
| 储能系统及光储一体化电站(元) | 1,240,197.14 | 1,195,290.87 | - | - |
| 其他(元) | 4,456,722.09 | - | - | - |
| 毛利(元) | ||||
| 开关磁阻电机驱动系统(元) | 15,881,818.42 | 25,206,471.70 | 29,271,989.09 | - |
| 智能电网故障监测与自动化(元) | - | - | - | - |
| 电力电缆故障探测与定位设备(元) | 13,715,987.42 | 29,995,365.22 | 20,846,464.53 | - |
| 电力系统同步时钟(元) | 10,947,591.35 | 21,011,015.36 | 11,579,618.00 | - |
| 配电网自动化产品(元) | 17,075,396.57 | 38,178,115.37 | 35,164,377.22 | - |
| 输电线路故障行波测距产品(元) | 13,856,742.54 | 39,965,511.58 | 19,300,117.17 | - |
| 储能系统及光储一体化电站(元) | 534,894.06 | 1,257,139.40 | - | - |
| 其他(元) | 3,176,756.73 | - | - | - |
| 毛利率(%) | ||||
| 开关磁阻电机驱动系统(%) | 24.70 | 25.00 | 24.52 | - |
| 智能电网故障监测与自动化(%) | - | - | - | - |
| 电力电缆故障探测与定位设备(%) | 68.80 | 71.48 | 65.13 | - |
| 电力系统同步时钟(%) | 58.70 | 56.45 | 48.76 | - |
| 配电网自动化产品(%) | 47.53 | 45.27 | 41.04 | - |
| 输电线路故障行波测距产品(%) | 63.43 | 70.20 | 67.31 | - |
| 储能系统及光储一体化电站(%) | 30.13 | 51.26 | - | - |
| 其他(%) | 41.62 | - | - | - |
| 收入构成(%) | ||||
| 开关磁阻电机驱动系统(%) | 37.81 | 31.14 | 41.24 | 49.95 |
| 智能电网故障监测与自动化(%) | - | - | - | 50.05 |
| 电力电缆故障探测与定位设备(%) | 11.72 | 12.96 | 11.06 | - |
| 电力系统同步时钟(%) | 10.97 | 11.50 | 8.20 | - |
| 配电网自动化产品(%) | 21.12 | 26.05 | 29.60 | - |
| 输电线路故障行波测距产品(%) | 12.84 | 17.59 | 9.90 | - |
| 储能系统及光储一体化电站(%) | 1.04 | 0.76 | - | - |
| 其他(%) | 4.49 | - | - | - |
| 毛利构成(%) | ||||
| 开关磁阻电机驱动系统(%) | 21.12 | 16.20 | 25.20 | - |
| 智能电网故障监测与自动化(%) | - | - | - | - |
| 电力电缆故障探测与定位设备(%) | 18.24 | 19.28 | 17.95 | - |
| 电力系统同步时钟(%) | 14.56 | 13.50 | 9.97 | - |
| 配电网自动化产品(%) | 22.71 | 24.53 | 30.27 | - |
| 输电线路故障行波测距产品(%) | 18.43 | 25.68 | 16.61 | - |
| 储能系统及光储一体化电站(%) | 0.71 | 0.81 | - | - |
| 其他(%) | 4.23 | - | - | - |