Taiwan Typhoon Qiangbi Causes 280,000 Power Outages, 80% Restored, 300 Technicians Respond Quickly

Taiwan entered its tenth typhoon season this week, and Typhoon Qiangpi, after passing the southern coast, struck the entire island on the 24th with a combination of strong winds and heavy rain, causing nationwide power outages affecting 288,382 households. According to the latest data released by Taiwan Power Company (Taipower), roughly 80 % of the affected households have had power restored, while about 50,000 remain without electricity. By noon on the 24th, Qiangpi’s wind speeds had fallen to moderate intensity, but the storm’s circulation continued to expand and the rain showed no clear sign of abating, leaving the threat to the power system unresolved.

The extensive outages were primarily caused by the typhoon’s gale‑force winds and torrential rain, which broke multiple high‑voltage transmission lines or left them covered by fallen trees. Taipower noted that the outage situation was most severe in central cities such as Taipei, Taoyuan and Taichung, where the grid is densely packed and many areas lie in low‑lying terrain prone to flooding. In addition to high‑voltage lines, portions of the low‑voltage distribution network short‑circuited after becoming water‑logged, further widening the outage footprint.

In response to the sudden loss of power, Taipower swiftly activated its emergency repair mechanism, dispatching approximately 300 technicians to the hardest‑hit areas before the heaviest rain fell. To ensure personnel safety, risk assessments were conducted prior to entering hazardous zones, and temporary lighting and emergency power systems were installed in outage areas to help medical facilities and other critical infrastructure maintain basic operations. Although rain persisted, by 9 a.m. the number of households with restored electricity had reached about 80 % of the total, indicating rapid progress in repair work.

The power outage’s impact extended beyond everyday life, affecting commerce, transportation and healthcare. Numerous restaurants and retailers were forced to suspend operations, resulting in short‑term revenue losses; hospitals relied on backup generators to keep life‑support equipment running, raising operating costs. The transportation sector faced heightened night‑time driving risks due to some streetlights going dark, and several metro and rapid‑transit lines were either suspended or operated at reduced speed because of unstable power supply. Preliminary estimates place the single‑day economic loss from the outage at several million U.S. dollars, and prolonged outages could cause losses to grow exponentially.

The Qiangpi‑induced outage once again underscores Taiwan’s infrastructure vulnerability during the typhoon season. As global climate change drives an upward trend in typhoon intensity and frequency, higher standards for power‑grid design and maintenance are required. The government and Taipower are actively promoting the Taiwan Power Grid Upgrade Plan, which includes reinforcing high‑voltage lines for better wind resistance, expanding underground cabling, and employing smart‑grid technologies to enhance fault detection and automatic restoration capabilities. Public education is also deemed essential, aiming to raise citizens’ self‑protection and energy‑saving awareness during typhoons to reduce excessive loads on the power system.

Overall, while Typhoon Qiangpi is showing signs of weakening, the associated power‑outage challenges remind us that Taiwan must continue to bolster infrastructure resilience and response mechanisms against extreme climate events. Ongoing investment in power‑grid upgrades and smart‑technology integration will better mitigate the economic and social impacts of natural disasters such as typhoons.

(Source: Central News Agency)