Singapore Tests New Satellite-Based Road Charging System (ERP 2)
新加坡測試新型衛星道路收費系統 (ERP 2)
Introduction
The Land Transport Authority (LTA) is currently testing a new location-based Electronic Road Pricing (ERP 2) system, which is expected to be fully launched on January 1, 2027.
陸路交通管理局 (LTA) 目前正在測試一套新的定位電子道路收費 (ERP 2) 系統，預計將於 2027 年 1 月 1 日正式全面啟用。
Main Body
Because the system is moving from physical gantries to a Global Navigation Satellite System (GNSS), the LTA needs to change how drivers see charging zones. Current tests show that blue paint across the full width of the road is more visible than oval markings or side signs, which can sometimes be hidden by other structures. Tests have confirmed that the satellite technology is accurate, meaning drivers are only charged when they enter the correct zones and not on nearby roads.
由於系統從實體門架轉向全球導航衛星系統 (GNSS)，LTA 需要改變駕駛者識別收費區域的方式。目前的測試顯示，在道路全寬度塗上藍色油漆，比橢圓形標記或側邊指示牌更具可視性，因為後者有時會被其他結構物遮擋。測試已確認衛星技術十分準確，這意味著駕駛者僅在進入正確區域時才會被收費，而不會在鄰近道路被收費。
Furthermore, the system changes how drivers manage their routes. The LTA has added 'ERP Ahead' alerts to the on-board units (OBUs) to help drivers change their path. However, the effectiveness of these alerts depends on how far the driver is from the exit. On fast expressways, the current alerts may not give drivers enough time to change lanes safely.
此外，該系統改變了駕駛者管理路線的方式。LTA 在車載單元 (OBU) 中加入了「ERP Ahead」提醒，以協助駕駛者更改路徑。然而，這些提醒的有效性取決於駕駛者距離出口的遠近。在高速公路（快車道）上，目前的提醒可能無法給予駕駛者足夠的時間安全地切換車道。
In addition to managing traffic, ERP 2 includes other useful features. A contactless system for checkpoint tolls will be introduced to remove the need for manual card insertion. Additionally, a Roadside Electronic Parking (REP) feature will be tested in August at 644 locations. This allows drivers to start and end parking sessions using the OBU touchscreen. As of May 31, about 96% of local vehicles have installed the OBU, and many foreign vehicles have done so since April 1.
除了管理交通外，ERP 2 還包含其他實用功能。檢查站將引入非接觸式收費系統，以免除手動插入卡片的需要。此外，道路電子停車 (REP) 功能將於 8 月在 644 個地點進行測試。這允許駕駛者使用 OBU 觸控螢幕啟動和結束停車時段。截至 5 月 31 日，約 96% 的本地車輛已安裝 OBU，許多外國車輛自 4 月 1 日起也已安裝。
Conclusion
The ERP 2 system is currently in a trial phase to improve the user experience and visual signs before the full rollout in 2027.
ERP 2 系統目前處於試驗階段，旨在 2027 年全面啟用前，改善使用者體驗與視覺標誌。
Vocabulary Learning
🚀 The "Logic Jump": From Simple to Complex Connection
An A2 student usually says: "The system is new. It uses satellites. It is better."
A B2 speaker connects these ideas using Logical Transitions. Let's extract the 'glue' from the text to upgrade your fluency.
⚡ The 'Connector' Toolkit
Look at these words used in the article. They aren't just words; they are signs that tell the reader what is happening next:
- "Furthermore" Used when you want to add a stronger or more important point. (Better than saying "And also").
- "However" Used to show a conflict or a problem. (Better than saying "But").
- "In addition to" Used to group multiple ideas together before starting a new sentence.
🛠️ Applying the Bridge
Instead of writing short, choppy sentences, try this B2 structure:
[Point A] [Connector] [Point B]
Example from text: "The satellite technology is accurate... meaning drivers are only charged when they enter the correct zones."
Coach's Tip: Notice the word "meaning." At the B2 level, we use this to explain the result of a fact without starting a whole new sentence. It makes your English sound fluid and professional.
🔍 Precision Vocabulary Shift
Stop using "general" words. Look at the upgrade in this text:
| A2 Word (Basic) | B2 Word (Precise) | Why it's better? |
|---|---|---|
| Change | Modify / Adjust | It describes a specific type of change. |
| Start | Launch / Rollout | These are professional terms for new projects. |
| Good | Effective | It describes if something actually works. |