Siemens & GE Hit Record Backlogs Amid AI Power Boom
Siemens Energy hit an all-time high backlog driven by soaring gas service orders, joining GE Vernova in marking a record-breaking quarter for the turbomachinery segment. Meanwhile, Hyosung Heavy Industries is targeting July next year for the completion of its Changwon HVDC-dedicated plant, and LS Electric secured a 180 billion won transformer order in the U.S., further strengthening Korean companies' footing in the global supply chain.
Power Equipment and Transformer Industry Trends — 2026-10-11
Top Orders

LS Electric Secures 180 Billion Won Transformer Order in U.S.
- Equipment/Scope: Ultra-high-voltage transformers and related power equipment
- Delivery/Scale: Total 180 billion won (approx. $130 million)
- Strategic Significance: A key order responding to surging power demand from North American AI data centers, proving Korean companies' technological competitiveness

HD Hyundai Electric Wins U.S. 765kV Ultra-High-Voltage Transformer Orders (Year-to-Date Cumulative)
- Equipment/Scope: 765kV-class ultra-high-voltage transformers and reactors
- Delivery/Scale: 1730 billion won (approx. $125 million) scale (based on May 2026 order data)
- Strategic Significance: Continued benefits from demand for replacing aging power grids in the U.S. and expanding renewable energy-linked projects
Damodar Valley Corporation (DVC) Awards Large Transformer Orders to TARIL and TRIL
- Equipment/Scope: 500 MVA and 200 MVA class transformers
- Delivery/Scale: Large-scale contracts including orders placed by Damodar Valley Corporation (DVC)
- Strategic Significance: Indicates rising backlogs for local OEMs driven by industrialization and power infrastructure expansion in India
Manufacturer Announcements
Siemens Energy
- Announcement Details: In its Q3 fiscal 2026 earnings release, it reported revenue of 11.4 billion euros (up 18.5% year-over-year) and announced a 2 billion euro share buyback. Notably, gas service orders surged 62%, driving an all-time high backlog.
- Market Impact: Demonstrates that demand for gas turbines and related power equipment exceeds supply, driven by the convergence of AI data center power demand and European energy security policies.
Hitachi Energy
- Announcement Details: Investing $528 million to build a new transformer plant in Mississippi, USA. The facility will be more than twice the size of existing plants, with production operations targeted to begin in 2029.
- Market Impact: Interpreted as a strategy to significantly expand domestic production capacity amid strengthened U.S. protectionism and supply chain risk management.
Hyosung Heavy Industries
- Announcement Details: Building a dedicated HVDC (High-Voltage Direct Current) transformer plant at its Changwon site, scheduled for completion in July next year. Emphasized that it will be an advanced production facility maintaining a "strictly controlled environment like a desert."
- Market Impact: An aggressive investment by a Korean company to secure leadership in the global HVDC market, expected to secure an advantageous position in upcoming offshore wind-linked project bids in Europe and Asia.
Market & Financials
- Siemens Energy: Achieved Q3 revenue of 11.4 billion euros and announced a 2 billion euro share buyback. Reached an all-time high backlog driven by surging gas service orders.
- Hyosung Heavy Industries: Despite a quarterly earnings miss (below expectations), analysis indicates that confidence in mid-to-long-term profit growth remains unshaken. Evaluated as having entered a structural growth phase for the power equipment sector, similar to increased memory semiconductor demand driven by AI expansion.
- Trench Group: Revenue more than doubled in two years due to surging AI data center demand, with the backlog exceeding 2.1 billion euros. Currently considering a multi-billion euro sale or IPO.
Grid & HVDC Infrastructure Investment
- United States: Power developers are paying premiums to secure equipment early in order to ease transformer shortages expected to last for years.
- South Korea: Domestic transformer manufacturers continue strong export momentum by securing massive ultra-high-voltage transformer orders for North American AI data centers.
Supply Chain Watch
- Hitachi Energy: Updated and released transformer insulation parts and component delivery status as of August 26, 2026. This indicates that the global supply chain remains tight, warning of potential actual delivery delays for large-scale orders.
Insights — What to Watch Next
- Structuralization of AI-driven Power Demand: As seen in the cases of Siemens Energy and Trench Group, AI data center power demand is establishing itself as a structural growth driver beyond a simple cycle.
- Deepening Localization Competition: Major OEMs are pulling out all stops to secure local production hubs to reduce tariff risks and logistics costs, such as Hitachi Energy's U.S. plant expansion and Hyosung Heavy Industries' HVDC-dedicated plant construction.
- Persistent Supply Chain Bottlenecks: As shown in Hitachi's delivery updates and U.S. transformer procurement competition, shortening lead times for core components and finished goods will likely remain a difficult challenge for the time being.
Reader Action Items
- Investment Perspective: Monitor subsequent quarterly earnings and new order rates for Siemens Energy, GE Vernova, and leading Korean companies (HD Hyundai Electric, Hyosung Heavy Industries, LS Electric), which boast record-high gas turbine and ultra-high-voltage transformer backlogs.
- Monitoring Targets: Trench Group's sale/IPO progress and Hitachi Energy's Mississippi plant construction progress will serve as crucial signals for the restructuring of the global power equipment value chain.
- Deep Dive Learning: Review research materials on 'Global Standardization Trends in HVDC Technology' and 'Impact of AI Data Center Power Density Changes on Transformer Specifications.'
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