電源なしでDebianインストーラを使用してシステムをプロファイリングしました。バッテリーがいっぱいであることがわかりますが、電源が入らない場合は7.5分後にラップトップがシャットダウンします。だから問題はハードウェアである可能性が高いですが、どの部分なのかはわかりません。ライブUSBで再現が可能なので、問題がOSの問題ではないようです。
その他の詳細
私の静的消費電力は平均24W（awk '{print $1*10^-6 " W"}' /sys/class/power_supply/BAT0/power_now）なので大丈夫でしょう。したがって、バッテリーが放電する理由は他にもあります。これでノートパソコンの持続時間は約7.5分です。
upower -i /org/freedesktop/UPower/devices/battery_BAT0バッテリーが正常であると思われるバッテリーの詳細
native-path: BAT0
vendor: ASUSTeK
model: ASUS Battery
power supply: yes
updated: Tue 06 Dec 2016 01:00:06 PM EET (20 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: charging
warning-level: none
energy: 15.664 Wh
energy-empty: 0 Wh
energy-full: 22.088 Wh
energy-full-design: 50.103 Wh
energy-rate: 23.6529 W
voltage: 11.31 V
time to full: 16.3 minutes
percentage: 70%
capacity: 44.0852%
technology: lithium-ion
icon-name: 'battery-full-charging-symbolic'
History (charge):
1481022006 70.000 charging
History (rate):
1481022006 23.653 charging
パワートップ統計
Package | Core | CPU 0 CPU 2
Powered On 0.0% | POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms
C1E-SKL 7.4% | C1E-SKL 14.8% | C1E-SKL 12.6% 10.6 ms 17.1% 9.1 ms
| |
C3-SKL 0.0% | C3-SKL 0.1% | C3-SKL 0.1% 0.3 ms 0.1% 0.5 ms
RC6pp 0.0% | C6-SKL 1.1% | C6-SKL 0.0% 0.1 ms 2.2% 1.9 ms
C7s-SKL 0.0% | C7s-SKL 0.0% | C7s-SKL 0.0% 0.0 ms 0.0% 0.0 ms
C8-SKL 9.5% | C8-SKL 13.3% | C8-SKL 6.7% 4.2 ms 19.9% 2.3 ms
C9-SKL 0.0% | C9-SKL 0.0% | C9-SKL 0.0% 0.0 ms 0.0% 0.0 ms
C10-SKL 76.9% | C10-SKL 64.8% | C10-SKL 76.1% 22.6 ms 53.3% 19.9 ms
| Core | CPU 1 CPU 3
| POLL 0.0% | POLL 0.0% 0.0 ms 0.0% 0.0 ms
| C1E-SKL 0.0% | C1E-SKL 0.0% 0.1 ms 0.0% 0.0 ms
| |
| C3-SKL 0.0% | C3-SKL 0.0% 0.0 ms 0.0% 0.0 ms
| C6-SKL 0.3% | C6-SKL 0.2% 0.6 ms 0.4% 1.4 ms
| C7s-SKL 0.0% | C7s-SKL 0.0% 0.0 ms 0.0% 0.0 ms
| C8-SKL 5.6% | C8-SKL 8.1% 6.8 ms 3.1% 2.9 ms
| C9-SKL 0.0% | C9-SKL 0.0% 0.0 ms 0.0% 0.0 ms
| C10-SKL 88.9% | C10-SKL 83.5% 24.1 ms 94.1% 31.7 ms
| GPU |
| Powered On 0.1% |
| RC6 99.9% |
| RC6p 0.0% |
| RC6pp 0.0% |
| |
| |
| |
| |
| |
Package | Core | CPU 0 CPU 2
Idle 100.0% | Idle 100.0% | Idle 100.0% 100.0%
| Core | CPU 1 CPU 3
| Idle 100.0% | Idle 100.0% 100.0%
Usage Device name
13.0% CPU core
13.0% DRAM
13.0% CPU misc
100.0% Audio codec hwC0D0: Conexant
49.0% Display backlight
0.0 ops/s GPU core
0.0 ops/s GPU misc
100.0% PCI Device: Intel Corporation Device 9d70
100.0% PCI Device: Intel Corporation Device 9d21
100.0% PCI Device: Intel Corporation Device 9d48
100.0% Radio device: asus-nb-wmi
100.0% Radio device: iwlwifi
100.0% PCI Device: Intel Corporation Device 1904
100.0% PCI Device: Intel Corporation Device 1916
100.0% PCI Device: Intel Corporation Device 9d3a
100.0% PCI Device: Intel Corporation Device 9d31
100.0% PCI Device: Intel Corporation Device 9d2f
100.0% PCI Device: Intel Corporation Wireless 7265
100.0% PCI Device: Intel Corporation Device 1903
100.0% PCI Device: Intel Corporation Device 9d15
100.0% PCI Device: Intel Corporation Device 9d03
10.3 pkts/s Network interface: wlan0 (iwlwifi)
0.0% Radio device: asus-nb-wmi
0.0% Audio codec hwC0D2: Intel
0.0% USB device: xHCI Host Controller
0.0% USB device: xHCI Host Controller
0.0% PCI Device: Intel Corporation Device 9d23
0.0% USB device: USB2.0 HD UVC WebCam (04081-0009290016041015517)
>> Bad Enable SATA link power management for host0
Bad Enable SATA link power management for host1
Bad Enable Audio codec power management
Bad NMI watchdog should be turned off
Bad VM writeback timeout
Bad Runtime PM for PCI Device Intel Corporation Device 9d03
Bad Runtime PM for PCI Device Intel Corporation Device 9d2f
Bad Runtime PM for PCI Device Intel Corporation Wireless 7265
Bad Runtime PM for PCI Device Intel Corporation Device 9d70
Bad Runtime PM for PCI Device Intel Corporation Device 9d21
Bad Runtime PM for PCI Device Intel Corporation Device 9d31
Bad Runtime PM for PCI Device Intel Corporation Device 9d3a
Bad Runtime PM for PCI Device Intel Corporation Device 9d48
Bad Runtime PM for PCI Device Intel Corporation Device 1903
Bad Runtime PM for PCI Device Intel Corporation Device 1904
Bad Runtime PM for PCI Device Intel Corporation Device 1916
Bad Runtime PM for PCI Device Intel Corporation Device 9d15
Good Wireless Power Saving for interface wlan0
Good Autosuspend for USB device xHCI Host Controller [usb1]
Good Autosuspend for USB device xHCI Host Controller [usb2]
Good Autosuspend for USB device USB2.0 HD UVC WebCam [04081-0009290016041015517]
Good Runtime PM for PCI Device Intel Corporation Device 9d23
Good Wake-on-lan status for device wlan0
PowerTOP 2.6.1 Overview Idle stats Frequency stats Device stats Tunables
ummary: 657.9 wakeups/second, 0.0 GPU ops/seconds, 0.0 VFS ops/sec and 31.9% CPU use
Usage Events/s Category Description
234.6 ms/s 331.9 Process /usr/bin/gnome-shell
100.0% Device Audio codec hwC0D0: Conexant
5.0 ms/s 116.5 Interrupt PS/2 Touchpad / Keyboard / Mouse
1.5 ms/s 55.3 Timer tick_sched_timer
40.9 ms/s 24.0 Process /usr/bin/Xorg :0 -novtswitch -background none -noreset -verbose 3 -auth /var/run/gdm3/auth-for-Debian-gdm-lEjDW0/database -seat
16.2 ms/s 26.5 Process /usr/lib/gnome-terminal/gnome-terminal-server
244.6 µs/s 23.8 Process [rcu_sched]
0.8 ms/s 16.9 Timer hrtimer_wakeup
5.9 ms/s 12.7 Process /opt/google/chrome/chrome --type=renderer --enable-features=BlockSmallPluginContent<PluginPowerSaverTiny,MaterialDesignUserMana
3.6 ms/s 10.9 Process /opt/google/chrome/chrome
251.1 µs/s 5.7 Process [irq/125-iwlwifi]
53.8 µs/s 4.2 kWork flush_to_ldisc
13.5 µs/s 4.1 Process nginx: worker process
64.5 µs/s 3.2 Interrupt [125] iwlwifi
0.7 ms/s 2.7 Process avahi-daemon: running [masi.local]
272.7 µs/s 2.3 Process /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
2.0 ms/s 0.9 Process powertop
79.7 µs/s 1.5 kWork cache_reap
14.8 µs/s 1.5 kWork console_callback
69.8 µs/s 1.2 Process syndaemon -i 1.0 -t -K -R
422.1 µs/s 0.9 kWork call_usermodehelper_exec_work
21.1 µs/s 1.0 Interrupt [126] i915
16.8 µs/s 1.0 kWork vmstat_shepherd
68.3 µs/s 1.0 Process /usr/sbin/acpid
560.3 µs/s 0.7 Interrupt [7] sched(softirq)
1.0 ms/s 0.26 Process nautilus -n
0.8 ms/s 0.5 Process /usr/sbin/NetworkManager --no-daemon
201.4 µs/s 0.7 Interrupt [1] i8042
4.6 µs/s 0.7 Timer sched_rt_period_timer
221.7 µs/s 0.4 Process nm-applet
0.7 µs/s 0.4 kWork blk_delay_work
33.6 µs/s 0.3 Process /opt/google/chrome/chrome --type=gpu-process --channel=2212.114.1220374039 --mojo-application-channel-token=E97EE6BE44BB5D48C1F
0.6 µs/s 0.3 kWork cfq_kick_queue
0.8 ms/s 0.00 Process kworker/u8:2
64.2 µs/s 0.26 Process [kworker/u8:2]
142.6 µs/s 0.21 Process /usr/lib/gnome-settings-daemon/gnome-settings-daemon
1.6 µs/s 0.26 kWork mei_timer
3.2 µs/s 0.21 Process /usr/bin/xprop -root -spy
6.7 µs/s 0.21 kWork wb_workfn
1.6 µs/s 0.21 Process [watchdog/3]
1.1 µs/s 0.21 Process [ksoftirqd/1]
491.4 µs/s 0.00 Interrupt [1] timer(softirq)
446.0 µs/s 0.00 Process kworker/u8:1
51.2 µs/s 0.15 Process /usr/sbin/minissdpd -i 0.0.0.0
39.0 µs/s 0.15 Process /usr/lib/gnome-online-accounts/goa-daemon
31.3 µs/s 0.15 Process [kworker/u8:1]
9.0 µs/s 0.15 Process /usr/lib/rtkit/rtkit-daemon
7.0 µs/s 0.15 Process postgres: writer process
3.7 µs/s 0.15 kWork iwl_pcie_rx_allocator_work
3.2 µs/s 0.15 kWork push_to_pool
1.8 µs/s 0.15 Process [watchdog/1]
385.3 µs/s 0.00 Interrupt [9] RCU(softirq)
306.4 µs/s 0.00 Timer process_timeout
39.9 µs/s 0.10 Process /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid
9.6 µs/s 0.10 Timer watchdog_timer_fn
4.2 µs/s 0.10 Process runsvdir -P /etc/service log: .................................................................................................
1.4 µs/s 0.10 Process [watchdog/2]
1.1 µs/s 0.10 Process [watchdog/0]
1.0 µs/s 0.10 Process [ksoftirqd/0]
1.0 µs/s 0.10 kWork neigh_periodic_work
173.3 µs/s 0.00 Process /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation
28.9 µs/s 0.05 Process /usr/lib/evolution/3.12/evolution-alarm-notify
14.2 µs/s 0.05 Process [jbd2/sda2-8]
136.4 µs/s 0.00 Process /usr/bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3
5.1 µs/s 0.05 Process zeitgeist-datahub
2.3 µs/s 0.05 Process /usr/lib/packagekit/packagekitd
1.9 µs/s 0.05 Process /usr/bin/ssh-agent /usr/bin/dbus-launch --exit-with-session x-session-manager
1.8 µs/s 0.05 Process postgres: wal writer process
1.3 µs/s 0.05 kWork ieee80211_iface_work
1.2 µs/s 0.05 Process /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
0.8 µs/s 0.05 Timer timerfd_tmrproc
0.6 µs/s 0.05 kWork iwl_mvm_async_handlers_wk
0.2 µs/s 0.05 kWork ioc_release_fn
0.2 µs/s 0.05 kWork blk_timeout_work
0.1 µs/s 0.05 Process [ksoftirqd/2]
113.0 µs/s 0.00 Process /usr/lib/telepathy/mission-control-5
86.2 µs/s 0.00 Timer tcp_keepalive_timer
54.4 µs/s 0.00 Timer delayed_work_timer_fn
29.5 µs/s 0.00 kWork vmstat_update
27.9 µs/s 0.00 Timer clocksource_watchdog
26.9 µs/s 0.00 Timer it_real_fn
22.1 µs/s 0.00 Interrupt [4] block(softirq)
18.8 µs/s 0.00 Process [kworker/2:0]
17.2 µs/s 0.00 Process /sbin/init
16.0 µs/s 0.00 Process [kworker/3:0]
11.3 µs/s 0.00 Interrupt [122] ahci[0000:00:17.0]
10.3 µs/s 0.00 Process [kworker/1:1]
8.7 µs/s 0.00 Process pool
7.7 µs/s 0.00 Interrupt [6] tasklet(softirq)
7.5 µs/s 0.00 Timer igmp_timer_expire
6.0 µs/s 0.00 Process [kworker/0:1]
5.6 µs/s 0.00 Process [migration/1]
4.5 µs/s 0.00 Process [kworker/u9:0]
3.8 µs/s 0.00 Process [migration/3]
3.6 µs/s 0.00 Process [kworker/3:1H]
1.6 µs/s 0.00 kWork wq_barrier_func
1.2 µs/s 0.00 Timer commit_timeout
1.1 µs/s 0.00 Timer writeout_period
1.0 µs/s 0.00 Interrupt [3] net_rx(softirq)
0.9 µs/s 0.00 Timer blk_rq_timed_out_timer
0.8 µs/s 0.00 Process [migration/0]
OS：Debian 8.5
LK：4.7バックポートハード
ウェア：Asus Zenbook UX303UA（約3ヶ月前、Amazon UKで新製品を購入したため、まだ保証期間があります）
ベストアンサー1
...休憩中の平均消費電力は24Wです...
これがあなたの出発点です！
私のラップトップはアイドル状態で約3Wを消費します。
編集：私の率直な意見では、なぜラップトップがこのように動作するのかを調べる必要があります。精力的な;マシンが本当に新しいため、ハードウェアが完全にサポートされていないので、最新のカーネルを使用するディストリビューションでノートブックをテストしてみてください。